An expression used to interupt one's own train of thought when they are miffed or otherwise confused. Also used in place of a proper reply. Can be substituted as filler when speaking eubonics.
"Marty, where'd you get those kickin' headphones?"
"I got 'em at dat...that one place umm...Dershna(-dersh)!"
or
"How are you doin' today man?"
"...Dershna!"
One Deags is a sentence to say in Counter Strike Global Offensive after you kill your enemy with a headshot using a Desert Eagle. This will annoy them. To annoy them more effectively, scream it on the mike this is risky because you have possible chance of getting kicked out.
"Ezy One Deags Kiddo!" Or "Ezy One Deags, blyat idi nahui"
Derg is another word for dragon. It's like the cutesy version, so to speak. Like how doggo is cutesy for dog, and birb for bird. Commonly used in the Scalie and Furry communities.
(Dee-rih-shush) Funny accented way of saying "delicious" usually used when something is beyond the normal form of delicious. Also used when the person making the description is a super-awesome intellectual person.