Person 1: I won't even deal with (lisa), she'll screw you in a second, and won't think twice.
Person 2: Sounds pretty bad.
Person 1: Oh, yeah. She's the megabitch.
This word is used to describe a girl who takes being a bitch to a whole new level. Although the regular word to describe this kind of girl is "megabitch," this particular girl is the leader of a group of bitches (who can be referred to as bitchcepticons.) The word is derived from the words "megatron" (the leader of the the decepticons in transformers), and "megabitch."
Guy: "Oh that girl is such a bitch, and it's only because she has a big ass!"
Girl: "I know! She's a megabitchron! I hate her and her bitchcepticons!"
The outrageous idea that Meg White, from the rock band The White Stipes, is actually a robot that Jack White built to replace the original Meg White who died in a car accident.
Megbot evidence: "And I'm talking to myself at night Because I can't forget/ ...And the message coming from my eyes says leave it alone" From Seven Nation Army. Jack is still haunted by the loss of Meg, but something inside is telling him it's time to move on.