Hartzler 

The name for the surcharge added to something when it is larger than normal size.

Joel went to the barber shop and they added a hartzler onto his bill because his head is so big.

Hartzler by Dumptruck6969 January 17, 2009

hartzler 

a pile of shit stacked to atleast 5 foot 7 inches high. usually found in the Marine Corps. also means to fall asleep after a 5-6 minute car ride

bro wake the fuck up you're being a hartzler....or look at the size of that hartzler sitting in the chow hall

hartzler by kelly kirkwood November 21, 2010

Hartzler 

An Hartzler is an extremly weird person

That guy is soo a Hartzler

Hartzler by jakelesco September 19, 2016