Leader of the deceptacons. The guy who mortally wounded Optimus, losing his identity to Unicron as an indirect result.
by AdmiralDavidov September 2, 2005

Megatronned (v.) - The process of having a corpse dumped into the bottom of the sea, as seen in Transformers.
by Daniel Wiggity May 26, 2011

Leader of the Decepticons and arch-enemy of Optimus Prime. Looks like he could kick everyones' asses but never does because he's actually Optimus Prime's bitch.
by Mat_el_sexy_band_geeek March 19, 2008

(adj.) is PRIMARILY used for describing the terms "badass," "the fucking shit," "insane," "mind blowing," etc.
Made famous by Australian Jason Ellis.
Made famous by Australian Jason Ellis.
by DayGlo Dax Drilling September 30, 2008

by mega December 22, 2004

x1: "Mega get on vent, we have a match"
mega: "Dude pat is coming over and she says i will get some"
x1: "you nig"
mega: "Dude pat is coming over and she says i will get some"
x1: "you nig"
by fetus February 12, 2005

Based on the battle record of the evil Decepticon leader from 'Transformers', Megatron means to wreak havoc when able, but to turn tail and bitch out at the first sign of adversity.
by diabolicuss July 19, 2009
