ol'boom 

Cool old school biker.

Did you see that ol'boom? I want a old bike like his.

ol'boom by Amigos Probationary Boom July 24, 2022

Dang ol' Boom 

This can mean almost anything depending on the environment and actions being carried out by a group of friends.

This one also originated in Creston, Iowa

Can be used to describe the following:
-Hot Women
-Smoking
-Drinking
-Pointing out the obvious
-I like tacos

Guy #1:Dang ol' Boom

Guy #2: Dang ol' Boom

Guy #3 whats a Dangleboom

Translation:

Guy #1: would you like to enjoy a cigarette with me

Guy #2: yes I would much enjoy that.

Guy #3: Whats a Dangleboom???

Dang ol' Boom by Dangleboom12345 June 22, 2011