Over my life time its been many different public figures.
I'll try to list them in chronological order as I remember them.
Light skin buckwheat.
Light skin biggie smalls.
Cousin Skeeter.
Al B Sure
Nelly
Ludacris - because I had those sideburns for a few months
Laurence Fishburn
LL
Batman - for my "exceptional jawline"
Light skin KD - mainly for the chin hair I have now
There has been a handful more, its really been dependent on the different hairstyles. Whether it was the low cut caesar, twisties, braids, full blown fro, permed and pressed or locs. Also the facial hair, from the full beard, just the goatee, thin mustache, long chin hair, chin strap, forgot what the luda chops were called. FInally, in my preteen years I was a short chubby something that didn't know shyt about style, hence the cousin skeeter slander.