What is it called when your surfing and you hold someone sitting on your shoulders?

Question

like when you see a guy surfing and he has a girl sitting on his shoulders, or he's holding her above his head. what's that called?

Answer 1

It's called the 69.

Answer 2

its called tandem surfing

Answer 3

if its two people surfing on one board,

its called tandeming

Answer 4

Tandem surfing.  

Answer 5

tandem surfing

Answer 6

the big clambouski thinks it is tandem. do not try, one time the big clambouski try tandem and i hit my bottom left ear on someone helmet that was used for frog hunting in 1957

Answer 7

Do people still do tandem?  I thought that faded out in the 70s.