smarties tube 

the shape of a penis that is the same girth all the way along

girl: did u pull that lad?
girl 2: yeah he rammed his smarties tube deep inside me

smarties tube by Ivan1989 March 10, 2008

Smartie Tube

The name given to a large boned person whom wears a long coat, typically worn by someone in the drug industry, that doesn't suit them.

Have you seen that person over there? They're a smartie tube.

What time is it? Let's ask that smartie tube over there.

Who's going to the party? Anyone that's not a smartie tube.

Smartie Tube by Darkuhole January 9, 2014