penis arms

When you wake up from sleeping and u were sleeping on your arms. You therefore have absolutely no blood in your arms and they are immovable for about 15 seconds just like a penis.

Dude yesterday i woke up with penis arms. It was the only time ive actually not been able to move sumtin on my body because if it being numb!!11~!one!eleven!!

penis arms by The Family Guy October 7, 2004

penis arms

a guy with viens sticking out of his arms

the guy who uses steriods has penis arms

penis arms by mari0 August 18, 2003

penisarm 

The phenomenon when you're using your arms a lot while climbing/bouldering and they start filling up with blood and becoming really hard. Also, the veins become more visible.

This route was really exhausting.. I have to wait before I can go on, I really suffer from penisarms!

-"dude, I just finished this route and now my arms hurt and it's hard to open and close my hands, what's wrong with me?"
-"chill, that's just due to penisarm syndrome while climbing. It'll go away in a few minutes."
-"ah thanks man, that makes sense."

penisarm by Kerrigold July 3, 2019