When one friend or colleague adopts the position of standing whilst bent over, or on all fours, in preparation to receive the ejaculate of another colleague or friend to their back region. This ideally should be performed in a public area, such as a high street or shopping district of a well populated town, surrounded by mutual friends or colleagues in order to constitute a ‘full Tanner’. If the latter conditions are not meant, then the action between two friends or colleagues may only be considered a ‘half Tanner’.
Jee-whiz guys that was fun meeting up the other day.. and what about that full Tanner Wank at the end!

I want you and me to finally have that full Tanner Wank with all our friends present.. not the half one you gave me last night

Has anyone seen Tim & Dan?

Yeah their off round the corner having a half-Tanner

What? A half Tanner wank? Well let’s find them and make this a full Tanner!
by Pipe2Pipe Bushman September 22, 2020
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