grimstroke 

Masturbating in a sombre or sometimes spooky location such as a graveyard or haunted house.

I went and had a grimstroke on Becky's grave last night.

That haunted house got me so hard i had a grimstroke in the middle of it.

grimstroke by Glesman November 3, 2018

grimstroke 

Having a wank in a graveyard.

I went to Becky's grave last night and had a grimstroke.

grimstroke by Glesman November 2, 2018

grim stroke

The act of masturbating during or shortly after an event most people would consider sad or depressing

Granny had just died, but needs must. That was one grim stroke.

grim stroke by aku3607 March 25, 2025

Grogstroke 

A condition caused by your body being overexposed to alcohol, and then you becoming confused about whether you are hungover or have heatstroke so your Dad puts a fan in front of your face and decides you’re just hungover.

Sorry I can’t come into work, I’ve got grogstroke.

Grogstroke by ReDhEaDlOvAaAa<333333 LOLOLOL February 4, 2022