During sexual relations, the man climbs to a higher altitude than the woman (as God intended) preferably from the unsafe step on a ladder, and leaps, throwing hisself into the upward-pointing, eagerly awaiting, vaginal recepticle. 10pts for the goo, 100 for the poo, -5 for the floor. 10 times multiplier for screaming "This is for FDR!!!"
Greg missed big time when he tried the Divebomb: he walked funny for a week. That floor stings like a bitch!
When you are about to cum: pull out, position your partner so he/she is laying down (face up), stand over him/her, and try to cum in his/her mouth from above. Sometimes a competitive grading system is involved: 10 points for divebombing the mouth and -5 for divebombing the eye (because, when semen ejaculates at 30 miles per hour, a divebomb can be quite dangerous).
Oh man, I divebombed this chick last night soo hard. Thankfully I didn't hit her eye. I need to make it to divebomb finals.
In auto racing, a divebomb is considered a last-ditch effort to overtake the car in front of you by outbraking and diving low, because of not having the driver skill or ability to get a run off the corner and make a move on the straightaway.
Juan Pablo Montoya totally divebombs the field's FACE every week on the NASCAR circuit.