Example:
Person 1: Want to play BUTN?
Person 2: I don't know what that is.
Person 1: It's a game that stands for Blow Up the Noobs!
Person 2: No thanks, I'm going to play something more mainstream.
verb to frequently and consistently miss scheduled appointments (including work for long durations) with little to no notice, often accompanied by outlandish or insufficient reasoning.
Doctor: "I had to drop the patient. He kept butnering his appointments. Seriously, not even a phone call to cancel."
Lazy Worker Bro: "I just scored a two week vacation in Cancún! I'll just butner work and it's party time! I'll make up something like an dental problem if they ask when I get back."
Boss: "He's fired for pulling a month long no-call/no-show." HR Rep:" I've never seen someone butner that long!"
Noun
A person with a history of non-committal responses and reasons that they might not make it to arranged meeting or functions like nights out or football matches.
"John's a total butnif, he said he would go to Keith's birthday night out but pre-prepared a load of excuses why he might not make it make it."