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1.
One whom kicks infants for no reason or to get frustration off often a cruel person see Chuck Norris who is an infant kicker, also it is rumored that John Cena kicks infants before his matches.

Can also be one who bitches way too much, and makes you WANT to kick infants.
example 1

John: I GOTTA GET PUMPED!
*Kicks an infant that begins to cries
John: GO GO GO GO!
*Resumes beating the child*

Example two

Joe: OH EM EFF GEE I'M SO PISSED RIGHT NOW
Infant: *pulls on his shirt*
Joe: *Punts infant*

Example three:

Oh my god, Sean is such an infantkicker... I swear to god all he does is bitch.... makes me want to.. kick infants
by asdfshdfjafshjsf April 17, 2007
25 4