fucking a girl so hard that she bleeds all over your wendy's frostie making it look like strawberry syrup. You then drink the frostie and vomit all over the girl
I gave this girl a strawberry frostie last night, she cried for 5 hours
When you're doing it in the butt and cause her asshole to prolapse and then nut on it.
"I was having consensual anal sexual intercourse with my paramore when she suddenly prolapsed, causing me such excitement that I gave her the Frosted Strawberry!"
When wiping the head of the penis with tissue after ejaculation, sometimes a layer of tissue will stick to the head, leaving a Frosted Strawberry. Also known as Tissue Dick or Santa's Beard.