Any situation in which a man's ejaculate resembles the "cheese" between any two "bread-like" objects as with a grilled cheese sandwich, especially when slowly pulled apart.
"Man, that wet dream wouldn't have been so awkward had I not been naked and had to get a spatula to peel my sheet from my mattress. I grilled cheese-d that shit. Just like Mom used to make."
by erkslbrg February 28, 2010