shef wednesday fan, term refers to the owl on the badge - looking like a parrot. All parrot boys are prone to shitting themselves after 2 bottles of red wine with guiness and whiskey
The acronym for "Short Term Marijuana Memory Loss." When someone, generally a "stoner" forgets what they're talking about in the middle of a conversation.
"We were watching this TV show and ... ah shit!, 'STMML,' I forgot the point I was trying to make."