The usual suspects stay poppin' up to cape for the wackest nikkas in rap... yeah man, it's a conspiracy cause gotdamn MC Hammer ain't on it.
Keep tellin' y'all... white people, girls, people who didn't listen to the hard shyt, and lil' kids who wore British Knights loved MC Hammer's shyt. If you were really into hip-hop at the time, he was aiiight at best and wack at worst.
I mean. at least bring up NWA not bein' on here... HAMMER is the hill you wanna die on?
I'm being objective. Its either Hammer of BBDs "Poison"....Those were the biggest records that year. Nothing from Public Enemy or LL was bigger then those songs. LOL @ Looking At Ya Front Door being bigger then 'You Cant Touch This'

OP asked what was the best rap single....Nothing was bigger then "you cant touch this" OP didnt say anything about "hard shyt."