A sexual act in which the girl is on her knees, giving someone a bj, but right before he comes, he pulls out and finishes off in his hand. Then, he takes that hand and spreads it through the girls hair, giving her a comb-over (much like the hair-do Donald trump so handsomely sports). Then, with the left over cum, he slaps her across the face and says "YOU'RE FIRED!" and breaks up with her right then and there.
Or, for the ladies out there, do the same exact thing after giving him a hand job.
Man, I totally gave my girlfriend the Donald last night! Or should I say ex-girlfriend. She was so pissed!