Something or somebody who messes everything up and makes things difficult for somebody.
*jack is climbing on the table at a bar *

Dave: "hey quit being a big ol bag of dennis, your going to get us kicked out"
by discrook September 3, 2012
a woman's large breasts that defy logic.
did you see that girl by the bar, damn she had some big ol stupids!
by j-rock_ma'_ucka February 2, 2014
A funny Hihi haha word for Butt
Kid on xbox 360 playing cs go with mic: THIS FEMALE AVATAR HAS A BIG OL ANUS!
by Theunknownrandomguy July 15, 2019
An expression used when pointing out that someone has alot of bling or in another words, razzle dazzle
Male #1: HOLY FOOKIN TITS LOOK AT THE BIG OLE RAZZLEDAZZLE ON THAT SEXY BEARDED HUNK. LOOK AT THEM HANDS, PACKED OUT WITH THE FINEST OF RAZZLE DAZZLE. I WANT HIM TO CHOKE ME TILL I DIE
Male #2: that's kinda gay

Male 3: ;)
by A Heterosexual Lad September 15, 2017