keg·stand 
(kĕgstănd′)
(kĕgstănd′)n.
A handstand performed while drinking from a keg of beer, with the hands gripping the upper rim of the keg.
[KEG + (HAND)STAND.]
- folk song
- folksong
- folksonomy
- folksy
- folktale
- folk tale
- folkway
- folky
- folky
- follicle
- follicle mite
- follicle-stimulating hormone
- follicular
- follicular cell
- folliculate
- folliculated
- folliculitis
- follow
- follow along
- follower
- followership
- follow in footsteps
- following
- follow in (someone's) footsteps
- follow in someone's footsteps