That boss at Final Fortress...can't remember what it's called. Egg Emperor or something?

Sorry; no, and no.

The Metallic Madness boss?

Once again, TTG gets it.

1. I'm Dr. Gigglymen's jazzier half.
The song from the album Sonic The Hedgehog - Remix entitled Dr. "Gigglymen" is a remix of the themes of the boss and final boss of Sonic CD. The normal boss music is more funk-inspired, whereas the final boss music is jazz fusion.

2. I come from a land down under...or at least, part of my attack pattern does.
The Metallic Madness boss hops around like a kangaroo as the last part of its attack pattern.

3. Your reward for beating me is the last person you want to see right now.
Beating the Metallic Madness boss brings Amy Rose on screen, prompting Sonic to make a face of contempt.

Um, whoopie.

Stupidly easy one, this time, then.

1) SUNDAY, SUNDAY, SUNDAY - MONSTER TRUCK RALLY
2) Snazzy entrance, there, Eggums.
3) Last resort attack!

Emerald Hill Zone Boss.

Le gasp, how did you ever figure it out?!

Lucky guess? xP

1.) What's he going to do...drown me?
2.) Or better yet over Oxygen-"ize" me?
3.) How many of these does the doc have in his junk yard?

Fairly simple.

Tidal Tempest?

Tidal Tempest boss?

Crap! Well it is the boss at Tidal Tempest...and i'm sure that is what you meant Kayla[edit your post and put boss after Tempest ]...so...

We have to put "boss" after the zone? Isn't that rather redundant?

This being "Name that Boss" and all.

Doesn't help that most of these so-called bosses don't even have proper names.

That we're aware of.

Alrighty...in that case...Kayla it's your go.

Kay!

1) Rollin', rollin', rollin'
2) Someone's been taking steroids
3) Call back to a classic

Egg Saucer?

Nope.

Oh oh! Ummm...Leaf Forest boss from Sonic Advance 2.

Nope again.

Mecha Knuckles boss in Sonic Advance perhaps?

You're warmer, but no.

I'm pretty sure this was called the Egg Saucer, but, the Knuckles-piloted wheel from Sonic Advance 2.

1) Rollin', rollin', rollin'
-Well. It's a wheel.

2) Someone's been taking steroids
-It has this OHKO slap move.

3) Call back to a classic
-Knuckles being duped into fighting Sonic? Never seen that before.

Nope. Next clue!

1) Rollin', rollin', rollin'
2) Someone's been taking steroids
3) Call back to a classic
4) Blue and gold

Metal Sonic Chaotix. Rolling attack randomizer, he turns super, he's Metal Sonic, and is blue and gold.

Nope again.

1) Rollin', rollin', rollin'

2) Someone's been taking steroids

3) Call back to a classic

4) Blue and gold

xD! Psx coming up in here throwing out all the stops. lol

Nuh uh.

durn...

*snickers* Dang Psx, I saw thought you had that, bro. Hmmm...I want to say one of the E-102 bosses from SA. It was that blue dude[although I don't recall if he had gold or not]. From Windy Valley was it?

Nope.

Final clue:

1) Rollin', rollin', rollin'
2) Someone's been taking steroids
3) Call back to a classic
4) Blue and gold
5) Where's the bug spray when you need it?

Sonic Triple Trouble first boss?

Oh, so close, but not quite there.

The giant Catekiller boss from Gigapolis Zone of Sonic Chaos?

Right game, wrong boss.

The rolling bug from Turquoise Hill Zone?

I propose that what PSX said is the best possible answer to those clues. :b

I propose that what PSX said is the best possible answer to those clues. :b

Except for maybe number 5. 😛

Rapid got it. Great Bane Motora Gold from Turquoise Hill.

1) Rollin', rollin', rollin'

Rolls around on a pair of treads

2) Someone's been taking steroids

Really big version of the Motora badnik

3) Call back to a classic

Motora from Sonic 1

4) Blue and gold

Blue head, gold body

5) Where's the bug spray when you need it?

Motora is a based off a bug

Rapid's turn.

Easy one.

1) This boss is pure Chaos theory.
2) You've got some balls, sir.
3) This boss could fit in another Sonic game from the same year.

Chaos 4?

1) This boss is pure Chaos theory.

Collision Chaos Zone

2) You've got some balls, sir.

Pinball Robotnik, who sends bomb pinballs at you

3) This boss could fit in another Sonic game from the same year.

Sonic Spinball

Ummm...Vec...

Point for Vector. Your turn.

Just for the sake of clarity, it was the Collision Chaos Round boss.

1. This boss has custom and appropriate music

2. This vehicle is not OSHA approved

3. Tickets please!

4. Aerial fight on a rocket flight

The Molest-o-matic final boss from Launch Base?

S&K Death Egg second boss?

1. This boss has custom and appropriate music

2. This vehicle is not OSHA approved

3. Tickets please!

4. Aerial fight on a rocket flight

5. Get that ring

Doomsday boss, perhaps?