1. Something is cool or interesting. Often associated with a negative connotation, it has seen a surge with more positive associations.
by AVeryWittyName March 10, 2019
 Get the Wackmug.
Get the Wackmug. by lovepink1yas December 26, 2021
 Get the Wacksmug.
Get the Wacksmug. "Hey dude, did you see that Elon just tweeted out wishing the death of Prince Harry?"
"Bro that's wack"
"Bro that's wack"
by The ball handler September 22, 2023
 Get the Wackmug.
Get the Wackmug. by Dwight's farm May 9, 2022
 Get the Wackmug.
Get the Wackmug. To be mad and also sad at the same time. It is also know as going wack wack mode if someone’s mostly mad. Another definition to wack is for something to weird or odd. Often it can be misspelled as wacc for a joke.
by Epicwordman July 3, 2019
 Get the Wackmug.
Get the Wackmug. I have WACK practice after school. Ugh gotta love winter track. There is snow on the ground but we still run.
by Suburbanchick May 2, 2018
 Get the WACKmug.
Get the WACKmug. 