When you are trying to give someone an Abe Lincoln (dropping a load on a girls chin, spreading it from ear to ear and sprinkling it with fresh cut pubic hair) but for some reason you can't complete the task.
Ie; lack of pubic hair or girl wakes up after load is shot.
Jay: "Yo bro, I went to bust out the Abe Lincoln on that skank I brought home last night, but the bitch pulled back and wiped her chin after I dropped my baby batter. Just another half Lincoln."
Kevin: "You sneaky son of a bitch, haha. Don't worry man, there is always next time. I recommend keeping a bag of cut pubes on the nightstand to avoid any delay."