Fishy Surprise 

The act of pouring alcoholic spirites into a woman's vaginal region, picking her up and shaking her before she releases the fishy-essence of the spirit into your mouth.

Dave found a proper fit milf and asked her if she'd do a Fishy Surprise for him.

Fishy Surprise by Gandalf the Greyg May 7, 2013

supreme fish surprise 

a slang term for vagina

I swear to God Janis. I saw it with my own eyes. Right there in Waffle House. I shit you not. She whipped out her Supreme Fish Surprise. Flopped it right on my choco waffles.

supreme fish surprise by greatuncledaddy November 17, 2017

Blow-fish Surprise 

The act of super-gluing your nut sack underneath someones nostrils. You then let your sack sit for five minutes and then proceed to slowly tear them off, thus leaving the foul odor in their nose for one week (Only to be done when your nuts are rank).

I wanted to get back at this Brony, so I gave him a Blow-fish Surprise!

Blow-fish Surprise by The Tickeler February 9, 2013