MEGATRON

(adj.) is PRIMARILY used for describing the terms "badass," "the fucking shit," "insane," "mind blowing," etc.

Made famous by Australian Jason Ellis.

"Dude that beer pong shot was so fuckin MEGATRON."

by DayGlo Dax Drilling September 29, 2008

Megatron

A big attention whore!

BITCH! Stop being such a megatron!!

by blaze lol April 12, 2009

Megatron

Ultimate fail, misdoing, fatal error, or all around badness.

-I tried to ask her out, but she walked away and hooked up with some random dude.
-what a megatron

by smiley808 September 7, 2010

megatron

cock monger

needs no example.

by Anonymous November 4, 2003

Megatron

Megatron is the street name for the legal high mephedrone, it's sold in many herbal high shops under many different names i.e shake and vac.

Let's do some Megatron

by Frogbox September 3, 2009

megatron

the tiniest kid who makes a pretty big sound through his clarinet

hey,listen to megatron play, thatlittle kid's gotsome power

by jay22567 January 2, 2006

Megatron

An obese female, usually capable of consuming large amounts of "energon" such as chips, pizza, hamburgers, etc. in a single sitting. Megatrons tend to be rather obnoxious or loud, often being heard over most talk in a room.

"Bro, I was trapped behind this megatron at Wendy's. She was so loud, I couldn't hear anybody else in the room!"

by hurr durr herp derp January 12, 2012