A 'Shried Frimp Moment' is when you're talking too fast and your mouth can't keep up with your brain so you fuck up English for a hot second and you mix up the first letters of two words.
"'Dude I really want that spot hauce'"
"'SPOT HAUCE????'"
"I MEANT HOT SAUCE DUDE!! I WAS TALKING TOO FAST! I had a Shried Frimp Moment!"