Caps locker is someone who writes everything using upper case. Usually they're dumb, misspell a lotta words and can't make a right sentence 'cause they can't speak English very well.
Caps locker: HEY PAL, YOUR MOTHER SUCKED MY BALS YESTEERDAY, IT IS GREAT SUCKER, YOUR MOTHER SHE IS.

Cool dude: lol, you DO suck.
by Tragicomic December 29, 2009
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Someone who always has caplocks on.
DID YOU SEE THE GAME LAST NIGHT?

stop yelling you cap locker
by thebloodytoot October 18, 2015
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