When you are bored and horny at the same time, then sir, you are feeling borny
Guy how you doing
Girl I am feeling borny
Combo of Bored, and Horny, typically denotes a mindset of "I could masterbate, but i also just want something to do..."
Joe: What are you up to, mike?
Mike: Idk, feeling kinda borny, whatta you wanna do?
He is such a sexy boy, anybody wants his 3 milimeter defeater. he knows any secret of the universe but his power comes with great disatvantage in battle. Anyone who engages in battle with Mättu Borni will most likely loose because of his mind power.
"OMG, i want him hes a Mättu Borni"
When something is so boring, that the boringness of the thing makes it funny.
"Bor"ing + fun"ny" = borny
This movie is so borny.: It is so boring that i started laughing from how boring it was.