look up any word, like guncle:
 
1.
Either a dance or sexual intercourse. Referenced a lot in the musical entitled "Bye Bye Birdie".
Mr. Macfee: Don't just stand there, my daughter is about to loop the loop with a fiend!"

Eursula:"You said it yourself we've got a lot of living to do Motorboat races, midnight swims and loop the loop!"
by BMPowell19 February 09, 2010
 
2.
n. an old synonym for 69, describing the sexual act of mutual oral stimulation.
God it was hot when Betty and Rachel looped-the-loop.
by paddlenaked March 26, 2004
 
3.
A cockney slang that means "soup".
Also "looper".
Gimme some more loop the loop.
by magicianfromriga July 21, 2010