A sex term indicating a white man doing a white girl doggy-style where his dick is small to average in length. The white man can't really thrust or do long strokes, so he just pulls out a little bit on the out-stroke so he pathetically doesn't pop out, but tries to ram the girl really hard on the in-thrust, trying to make her feel like she is really being fucked, when she's not. Hence he is doing the lame, mechanical White Boy Stab.
Girl to other Girl in Club: Whatever you do, even tho that dude is cute, do not let him do you because I can tell you from the depths of small dick hell, all he can do is the lame White Boy Stab from behind.
by sarasplayroom.com June 29, 2009