This item is usually worn by a person, name of Chris Bennett/ mustafa/ mustachio/ potroast/ midget/ annoying-short-person-who-follows-ben-wotkins-everywhere-all-the-time-at-break lol
It appears below the nose and above the mouth and is annoying lol
A mustachio's special is when you are taking a shit and it gets badly tangled in your anal pubes. The pain and smell is so severe you have to get a friend to trim the affected area.
The celebration of mustaches (spoken: moo-stashes). All kinds. Bashio translates into "bash" like a party, a party for the phenomena we know as the mustache.
"Hey bro...you coming to the mustachio bashio at Derek's this weekend?"
"Hell yeah dude, I wouldn't miss out on the possibility of a mustache ride"
"Dirty sanchez for life!"