1 definition by dave the bricky

period chunk

a large collection of blood coming from the womans vagina during mensturation.

alex: i got my period day
jess: oh is it a heavy one
alex: yeahh i hate that
jess: its worse when u get bad period chunks
alex: yeah they hurt
jess: and make a gross sound when they hit the toilet

by dave the bricky January 15, 2007