When an exceptionally large white girl finishes oral sex on another exceptionally large white boy and proceeds to collect his jizz and puts it on a pastry of her choice.
Duncan: Hey dude Ashely recorded herself giving Mark a rather nasty Caucasian Donut. I almost yakked all over my laptop.
Josh: Eww. I didn't know Mark was mature enough to produce sufficient sperm for Ashely's appetite!
Josh: Eww. I didn't know Mark was mature enough to produce sufficient sperm for Ashely's appetite!
by Laphanda January 16, 2010
Get the Caucasian Donutmug.