Definitions by Mr monoxide

youtube scroll 

When someone scrolls down the side of youtube to find new songs or videos can be upheld when talking about yourself or can be used against someone

Person A: where did you find that new song
Person B: i youtube scrolled
PersonA: nice

alternatively

LPerson A: you only find these new songs because you youtube scroll you beg

youtube scroll by Mr monoxide September 14, 2011