Sam

A very annoying smart ass of a person. Literally everybody thinks they are an asshole. Sams also tend to have strange tendencies such as slumping way down in their seat. Sams also tend to be very dirty minded, and rather judgemental. Overall, Sams are decent.

Guy: wow that guy is awful, he must be a Sam

Chpkong

1. The act of eating something quickly.
2. Minor choking

I am going to chpkong some chips because I was in a hurry and needed to eat fast.

Dude, use the heimlich maneuver, they're chpkonging!