verb : to put your buttcheeks on a persons face with their nose in your buttcrack and fart on the tip of their nose while they are asleep or passed out.
noun : a fart placed on the tip of someone's nose while they are asleep or passed out
Jon's fast asleep...I'm going to muddy stump him.
I gave Jon a muddy stump.
The act of posting inane status updates, tweets, etc. to liven up an otherwise mundane existence.
1) " So happy about tomorrow!"
* This mundinanity forces readers to inquire to poster, giving poster a positive reinforcement to do it again.
2) " Having chicken and biscuits! Yum!"
* Obvious mundinanity, the most exciting thing in your life is chicken and biscuits?!?