Define Red Tube Meaning

Red Tube
A version of 'You Tube' dedicated purely to porn.

" I gotta go now, I'm gonna go and shoot my load over a video from Red Tube "
By Rebeka
Red-tubing
Where you convince your friends that you're taking the laptop to bed so you can watch 'Family Guy'. In reality you logon to Redtube and give yourself a treat.

Stephen & Liam - "Looks like Ads is off Red-tubing again".
By Kristal
Red Tube

Guy 1: Have you seen the new show on YouTube Red?
Guy 2: Can’t, I don’t have any money
Guy 1: Oh, just get Red Tube then, it’s free
By Jordana
Red Tube Sock
When engaged in anal sex, you pull out very quickly causing her rectum to invert, creating the "red tube sock."

By Emmalynne
Red Lid Tube
A sterile, plastic tube with a red lid similar in nature to those marketed by Falcon but from a (much) cheaper manufacturer.

PhD student 1: We're out of red lid tubes.
PhD student 2: Oh you balloon! You didn't order any.

Technician: Shall I order some red lid tubes?
PhD student: Yes. Bail on.
By Dela