bump dat 

ebonics term for "screw that".

I used to be a stuck up white boy fakin' da funk....bump dat. I ain't bullshittin' no front street no more thanks to the wake up crews at ebonics language lesson.

bump dat by matt and travis May 15, 2003

Bump dat 

1:often used to tell the dj to turn up the bass.
2:also used to tell your bitch to shake her ass wildly.

1-"hey dj, bump dat!"
2-"get over here bitch, yea, bump dat"

Bump dat by Hostile206 January 7, 2009

dat bump 

Something you say on a forum when a user "bumps" or posts in a really old thread

*new member posts in a thread from 2004*

DAT BUMP!

dat bump by gootipenis July 5, 2010

Bumpdate 

The quickest way to get me to unfollow you; when a pregnant woman constantly posts about her pregnancy on Facebook.

Also a good indicator that the offending will likely become one of those moms who posts endless photos of her baby... and only endless photos of her baby after it is born.

***I’m friends with Stacey on Facebook***

Stacey: “Here is my Week 18 Bumpdate! This week, my baby is the size of an apple!”

Me: ***immediately unfollows Stacey***

Bumpdate by FegelFatso March 30, 2019

bumpdate 

A portmanteau of the words bump and update. On an internet forum, a bumpdate is a post made specifically to bump the topic up to the top of the list, and at the same time provide information of an update to the initial post.

Bumpdate: My post now includes credits to the two other people who assisted me.

bumpdate by Wes W. aka 1337D00D May 18, 2008