Phelpsin

to take unflattering and embarrassing photos of drunk/high friends and post on facebook

Dude! Stop taking pictures in the bar. I don't want you to Phelpsin me.

Phelpsin' It

Specifically, to hit the bong. However, can be used as a general term to describe any type of weed smokin.

Dude is was totally phelpsin' it last night when my parents were out of town