look up any word, like the eiffel tower:
 
1.
Giving someone a blowjob in order to stab someone in the back
Slut 1: What did you do with my boyfriend?
Slut 2: I gave him a gobstabber
by abominista February 17, 2011
 
2.
Give someone a blow job in order to back stab someone
Slut 1: What did you do with my boyfriend
Slut 2: I gave him a gobstabber
by abominista February 15, 2011