A text message you send to someone to let them know you want to talk by phone, but do not want to call the other person without warning, usually because of the time of day and the fear of outright assault by ones wife. Can be used alone as a single word or as part of a compound word with other words added to it, such as supdog, sup-per, sup-foo, etc.
Sup requires either a return phone call or a ready why the other party can't talk at that time. Ignoring a Sup is an indefensible violation of the bro code.
Sup requires either a return phone call or a ready why the other party can't talk at that time. Ignoring a Sup is an indefensible violation of the bro code.
by Clard August 29, 2017
 Get the Supmug.
Get the Supmug. Same as “what’s up”
by 123456789_whatismyname_yoyo August 2, 2019
 Get the Supmug.
Get the Supmug. A term that cool people (expect Mijalli) use because they are too damn lazy to say What's up. (Too much effort involved there man.)
by Human maybe  June 29, 2016
 Get the Supmug.
Get the Supmug. by O'Mally December 28, 2005
 Get the supmug.
Get the supmug. by captain daddy 24 May 30, 2018
 Get the was supmug.
Get the was supmug. 
