A sex move where you use that silver spray paint from Mad Max on your dick then run and jump at the pussy/ass hole so precisely that it slides right in as you scream "To Valhalla!!!"
If your dick misses its target, you are honor-bound to bottom.
I tried giving her the Valkyrie Chrome Cock last night, but I missed so she had to get the strap-on.
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.