A dirty callum is the act of doing too much cocaine and ending up freaking out and going to hospital...
“Hey is your friend okay he looked pretty spooked out last night”
“Yeah he’s fine he just did a dirty Callum”
“Yeah he’s fine he just did a dirty Callum”
by Hospital king April 15, 2020
by Callum Richard Peter Thomas January 31, 2022
when your girl is cowgirling you and you go to slap her ass and end up whacking yourself in the balls and promising you'll resume sex later.
by princepillip68 June 06, 2021
by Dirty callum February 11, 2019