He has a pretty serious cold sore on his upper lip. T's & P's
That's not a cold sore. That's from skanky ass Lawrence bitches. 
Cold sores are herpes. If you get cold sores congrats, you've got face herpes.
I get cold sores 
Yep, you got the herps. Good news though! Well, maybe not good, but possibly comforting....roughly 80% of all people have oral herpes, but most of which don't get the blisters. The sad part of that is they can still spread the virus. So kissing or blow Js from seemingly clean girls/guys can give it to you in either place! Enjoy