Quote Originally Posted by TurnyBright
be sure to tell anyone you're smoking with if this happens to them!

i know i would be embarrassed if i was walking around with a nasty resin-smear on my front lip and no one told me
Yes, that is true. The only polite thing to do is to tell them. The best way to do that is to ask, "Is that a ball of resin on your lip, or have you been suckin' ass again?"