look up any word, like dirty sanchez:
meaning: an unknown MOST LIKELY ILLEGAL weight loss drug that one covers up as diet pills. Anna Nicole the popular rep for Trim-Spa says she lost weight from the diet pills. Insiders say its from some unknown narcotic- possibly cocaine of meth.
Dude, did you see Julie? Looks like that girl might be hitting the Trim-Spa, baby.. (wink Wink)
by SamanthaCooper January 14, 2005
codeword for blow, cocaine, smack, etc.
Lindsay Lohan seriously needs to get off of the trimspa.
by Peter498 May 20, 2005