Top definition
When a person's behind is so big that it sticks out like a shelf. Similar to a bubble butt or apple bottom.
by EleniP190 September 15, 2013
May 12 Word of the Day
When someone goes to the gym and spends 90% of the time on their phones scrolling through social media
Looks like its thumb day again for Jimmy with his usual routing... 3 sets of 5 snapchat selfies and 10 sets of scrolling through facebook until exhaustion
by Gary br April 02, 2017