1. a guys junk with crabs
2.a person who ruins a good time(a.k.a. a killjoy)
3.when a male's happy place gets sweaty
Bob: I probably shouldn't have slept with that prostitute.
Bob: I think I have a Salty Boner.
Jay: ... and then he fell off the chair!
Evan: Like a vagina!
Jay: Shut up Evan, you're such a Salty Boner.
Dan: I wish I had a towel to wipe my Salty Boner.