Doing stupidly daft things when ones intoxicated including messaging old 'friends' and destroying current friendships and relationships.
'Man we was having a hella good night then Marvin pulls out his phone and starts sexting his boss'
'Dammit Marvin! He be always doing the Dougie on nights out!'
'Dammit Marvin! He be always doing the Dougie on nights out!'
by djkt June 30, 2017

When you resign from your job but a worldwide pandemic derails your plans, so you beg for your old job back.
"I was going to take on a new job overseas but they had to go into harsh lockdown, so I ended up doing a Mig and stayed in Australia"
by Manjers October 14, 2020

The ending theme of The Super Mario Bros Super Show, sung by Lou Albano performing the Mario dance and singing a song to the tune of the Super Mario Bros. Ground Theme.
Lou : Do the Mario!
Swing your arms from side to side
Come on, it's time to go!
Audience : *doing the Mario*
Swing your arms from side to side
Come on, it's time to go!
Audience : *doing the Mario*
by hellohelllllllllllo January 14, 2022

if some one has an important meeting ( e.g. with his/her boss), but doesn't show up, because he wasn't prepared)
Mr. Miller had to hand in his financereports, but he didn't have them finished jet, so he had to do the flex.
by pilz.m.s January 27, 2011

Eager little helper who is always the first to pitch in and organize everybody and everything, whether you ask them to or not....usually not.
We were all trying to relax after dinner when Ashley's do-bag boyfriend jumped up and insisted on doing the dishes immediately. We all felt so guilty we were forced to put down our drinks and join him. What a do-bag!
by megalass September 22, 2011

typically defined by being spastic or pretending to know something. doing a kerr tends to mean that your always right and never wrong
by chezhixon February 20, 2023

by Lena.0206 October 11, 2018
