(noun) Acronym for Early Morning Urinary Boner. This is when you wake up in the morning with a rock-solid hard on because you have to pee really bad.
Girlfriend: Keep your boner away from me. It's too early and I'm still tired.
Boyfriend: Don't flatter yourself...it's just an EMUB.
Awesome person, he likes to hang out around Xat chats, and be awesome. He also created a very cool website. And he likes hes favorite bot, Tobtob. Born cool.
"Oh Hii Panos"
"What are u doing today?"
"Oh you know... The usual... Just awesome-ing around"