When somebody is frog-legged, it means that they have very lanky and/or wobbly legs. Most of the time 'frog-legged' human beings or animals can jump very high, but are quite unfortunate in the bedroom, as their lanky legs get in the way of everything.
When your legs finally start to warm up after a morning of skiing or snowboarding. Optimal athletic performance is usually achieved when you have your "frog legs" on.
Skier 1- "This powder is awesome!"
Skier 2- "Eh, give me a few more runs. I don't have my froglegs on yet."
when you go in so deep on a girl, her lips come out and tickle your balls like a pair of frog legs. She usually needs to be kinda loose or have some large lips if you know what I'm saying.
Man that bitch definitely had some froglegs, that shit was straight tore up
When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).