technically from a myspace bulletin chain-letter. taco: some nice thing of yours, could be a gf/bf, or winning a game. basically means you lost something, not an item though.
"That bitch stole my taco!"
"Oh no she did not."
"Hellz no. That be my taco. Nobody steals my taco."
"Oh no she did not."
"Hellz no. That be my taco. Nobody steals my taco."
by PeepChuck November 25, 2007
Get the that bitch stole my taco!mug.