Greg: Dude... I'm not doing it.
Randy: You gotta Grub on the Chub if you want her to keep calling you back, bro.
Randy: You gotta Grub on the Chub if you want her to keep calling you back, bro.
by pynchen June 29, 2013

A male that wanks his own chub with such veracity it’s like he’s practicing some unmatched fighting skills.
by Dick Onchin October 8, 2020

by kristin22 August 28, 2006

When a man gets an erection, but it does not lift up. Instead it just stays there but becomes a bit bigger and less soft than usual. That is when a man is packing chub.
"I tried to have sex with this girl, but i don't know what happened. I couldn't get it up. I was just packing chub.
by Dictionroy June 23, 2010

by Mac black January 8, 2014

by Gregg July 12, 2003

by Sane Zackett October 8, 2008
