Top definition
Asking someone to calm down, especially when they are of large stature. The "hams" implied signify the large muscles.
Tod: "Hey, you filth, where did you hide my memes?"
You: "Woah, chill your hams, dude."
by Mr Jag October 02, 2016
Get the mug
Get a Chill Your Hams mug for your daughter Riley.