banklowned 

The feeling resulting from finally recognising exactly how much money you have lost by taking out a loan without carefully studying the interest rates before applying, driven by greed.

<Victim> Oh my god, I can't believe how much money I'm spending each month paying back this loan for my new bathrooom!
<Friend> Banklowned!

banklowned by timelapse September 15, 2006

Bantowned 

To go Ham and Die in World of Warcraft

I was pumping so much DPS till I Bantowned it

Bantowned by NoLimitSoja February 10, 2021

Banksoned

(v.) past participle; to experience consistent and gross overcommitment from a good friend who successively makes greater and greater guarantees to make up for prior cumulative shortcomings, while failing to show up, ironically without fail. Often experienced due to lack of communication.

John invited Matt and Jay to watch March Madness. John, the organizer, didn’t show up. Matt and Jay only had themselves to blame for being Banksoned...again.

Banksoned by Breakfast Club Linda March 22, 2019