Top Definition
To wake up after a big night out,often having slept on a floor, feeling like you've had a wash in a filthy river. Characteristics will include greasy flat hair, sticky clothes, sore throat, red eyes, spots.
"I woke up this morning feeling unbelievable River Nile".
by L.B. Seed August 21, 2004
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.