youfamy 

Infamy gained from being the YouTube user who has uploaded the most popular video of a flavour-of-the-month song. A good example is the user Trizzy66, whose YouTube channel remained fairly empty until she uploaded the sole video of Rebecca Black's "Friday".
A typical side-effect of youfamy is the almost absolute apathy of YouTube users towards the other videos in the youfamous person's library.

"Did you see Jenn's YouTube account? She had practically no views until she uploaded that Jazz track. Now she's got a million views on that video. She has a case of YouFamy."
"Yeah, but her other video still only has 5 views."

youfamy by vanillaseagull99 October 27, 2011

YouFamous 

Fame brought about originally by exposure on the video-sharing site YouTube, and largely confined to the YouTube-viewing audience. Similar to internet famous.

My friend's YouFamous. His viral video got 15,000 views in two days.

YouFamous by Cory Forsyth January 1, 2009

yousamyboyfriend

Even cuter than hessamyboyfriend. Term of endearment, said to the one you love the mostest. Generally, to the coolest guy ever, Pete Dinardo.

Aw baby, yousamyboyfriend and I lovaaayou.

yousamyboyfriend by Rebecca March 16, 2005