Noun. A female hairstyle utilized for the specific purpose of providing a mechanism for one handed head movement control during a blowjob thereby allowing the second hand feee for donkey punches, face slaps, cigar smoking and/or whiskey drinking.
"I don't like it when you grab my ears and fuck my face! Well, if you would put your hair in a Blowbun it wouldn't be an issue"
by DJDJSQUARED June 20, 2018