A dance move, used by Max George (the Wanted), usually paired with a blank facial expression. In essence, the move is to stand on your head and flip over onto your stomach.
A term used on "SpongeBob - Grandma's Kisses (bad)" on YouTube when SpongeBob gets upset at the Krusty Krab.
Can also be used as an insult. Usually said in an over-exaggerated yell.
SpongeBob: My dick...is sad. Because you made me mad, you floppy fish you!
Random Fish: FUCKIN FLOPPY FISH?! YOU'RE A FUCKING ASSBANG YOU FUCKING SHITHEAD!
Person 1: Hey, shut up!
Person 2: DON'T TELL ME HOW TO LIVE MY LIFE YOU FLOPPY FISH YOU!
someone who flops around like a fish during a hookup and it's annoying as fuck so you forgot how to kiss and you get super turned off and your vagina becomes so dry you have to leave and drink hella water