kicking his leg

when you scroll from jude_movie's most recent house md post to the third pinned video realizing he needs to post a new video

"Jude it's time to post, the guy kicking his leg showed up"
"that damn guy kicking

Hi Updog?

The real meaning behind the acronym HU. Seeing that updog is a very busy guy and not many people get to meet him asking to say hello to him is a big ask.

“HU?”

“Oh my goodness, is Updog really available to say hello?”
“Why else would I ask Hi Updog?”

His

Short for He's, in slang.

His joking

His

Dhdbd

His is cool