When a man gets an erection in his underwear and the pre-cum causes underwear link to stick to the tip of his boner.
Making out with her made me so horny; by the time she pulled my dick out it was covered in cocksmear.
by Skatey Canasta August 08, 2011
by Jason the COCKsmith August 30, 2003
Cock smear (noun): The male form of a pap smear at which the penis hole is stretched and a finger is shoved up for the detection of viruses and STD's.
by Mac n Deck October 05, 2006