Any blemish, usually in the form of a pimple or zit, that is located on the philtrum. Giving you the appearance of a Hitler mustache.
by MyFryHole July 22, 2011
Get the Zitlermug. by SmeariestMocha9 November 17, 2019
Get the Zitlermug. by ODog N Cali M.C N T April 4, 2009
Get the zitlermug. Man, that zitler's ready to pop!
by Duda2 June 22, 2006
Get the zitlermug.