Definitions by semensiebs

Sieb 

the act of being weak, a person who cannot bench the bar.

A prime example of a sieb : Caden Sieber

"why are you siebing, get back in the gym"
"stop being such a sieb and hit the weightroom"
"wow, you really siebed it up this time"
"shut up siebs"

Sieb by semensiebs November 9, 2022