A fat person who only shows photos of themselves, online, in which they do not appear fat, by means of flattering camera angles, head shots, or deceptive apparel.
You meet someone on an online dating website for the 1st time in person and he/she (typically she) is much larger than you expected.
"Man, I met this hottie online, but we met up and she turned out the be a decepticon. I was duped by the fatso!"
"Man, I met this hottie online, but we met up and she turned out the be a decepticon. I was duped by the fatso!"
by t0m0wnzj0084 December 07, 2008
A homosexual individual (typically male), who presents or misrepresents himself as a heterosexual. This individual has the innate ability to avoid detection by a heterosexual individual's gaydar (a.k.a "stealthing it").
I always thought my roommate of five years was a real man's man. Turns out he actually was another man's man. I should have known he was a decepticon!
by Osama in yo' Mama November 14, 2009
A misused or misinterpreted emoticon.
Last night was really fun!!! :| <- Decepticon
Grandma is in the hospital! :) <- Decepticon
I loved the perfume you got me for Christmas!:S <-Decepticon
Grandma is in the hospital! :) <- Decepticon
I loved the perfume you got me for Christmas!:S <-Decepticon
by Snichols77 December 29, 2011
sexual position
when two girls scissor on top of your penis.
if the aforementioned women are giving blowjobs to two other men. the decepticon has turned into a megatron.
when two girls scissor on top of your penis.
if the aforementioned women are giving blowjobs to two other men. the decepticon has turned into a megatron.
by ProperHardcore September 16, 2009
A Girl (or guy) who plays like they are into you, gives you her digits...normally to avoid an awkward moment and have to say no to your face...then will have nothing to do with you when you call or ask her out.
A Girl who goes out with you long enough to change her mind then says she has a Boyfriend
A Girl who goes out with you long enough to change her mind then says she has a Boyfriend
"I saw you get that girls digits, did yall every go out?"
"No man I called her and she ain't into me, she is a decepticon!"
"No man I called her and she ain't into me, she is a decepticon!"
by lampin632n September 10, 2009
by CS January 10, 2004
Chronic liar. Someone who habitually lies about their lifestyle, job, sex life, or friends for attention.
"So, I was talking to Dave and he said he was the one who invented the vibrate function on phones. Then he pretended to get a call from Donald Trump and made me pay for the beer. Fucking Decepticon."
by M. Godhammur, J.R. November 19, 2007