Is when a male is wearing shorts that are SOO short and tight that it pinches the dick and nut sack area. Opposite of "coochie cutters" as when a female wears "booty shorts" or tighttight shorts therefore cutting into the vagina area.
"Girl did you see his dick and nuts in those peter pinchers he's wearing"?
"Yes you could tell he was 2 inches soft and he shaves!"
A trip to a grocery store, convenience store, or gas station for the sole purpose of buying an excessive amount of junk food and sugary drinks, usually with friends. A chud run often happens late at night and ends with everyone involved hating themselves afterwards.