When you have perfected The Goat, from the front you will look like you have female genitalia. The Transformer is when you have someone looking at your false vagina and you open up your legs so your junk swings out and therefore transforms.
The Transformer, see above
by Balsonio Chin January 15, 2009
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someone who is a friend in disguise, but really youre enemy, a backstabber, betrayal, player hater call it how you will.
you shouldnt chill with that dude anymore hes a transformer
by joshua001 February 26, 2007
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A Female Human who has the ability to somehow morph her looks from totally hot to totally ugly.
Jack: I took out that chick Debbie from accounting last night, what a letdown.

Mike: Oh man, she is so hot, how was it a letdown?

Jack: Nah man, not hot at all, shes a Transformer.

Mike: That Sucks.
by The Batman1 September 17, 2009
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(Derogatory)
A teenager who is shunned by his peers for changing fashion styles far to often.
'Last week you were a goth, now you're a punk. you're a fecking transformer, piss off!'
by Minges and all! April 15, 2003
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While having intercourse doggy style with a woman(vaginal or anal), when you're about to ejaculate, scream "'Insert name' TRANSFORM!" And rollover and land on your back.
I totally pulled a Transformer on her last night, dude!
by WolfPack1794 February 2, 2011
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When you are fucking a girl and you pull out then you cum on her face and yell more than meets the eye bitch!
Andy:Have you done the transformers to Betty yet?

Adam:Ya and she broke up with me
by Phat Andy January 15, 2008
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