Top definition
One that is ugly, displeasing in appearance.
You have the zackly disease. Your face looks zackly like your butt.
by THEUltraViolet October 23, 2008
Get a zackly disease mug for your guy Callisto.
May 3 Word of the Day
Internet persona(s) who happens to follow you and you happen to follow them back and maintain communication with and have a mutual liking for eachother whether it be friendship wise, etc. (Mutuals if more than one mutual)
Monica: Oh yay! I made a new mutual today because we started following & talking to eachother on twitter and we like eachother (so it seems).
by qtheresurrection March 25, 2015
Get a Mutual mug for your father José.