A TFL bev is a cheeky substance of the alcoholic variety to quench your thirst on a long haul or short haul journey run by public transport (TFL)
A TFL bev can be enjoyed on the bus, train, cable car etc. at any time of day in any location! Best enjoyed with friends or a quiet cheeky one for the journey home!
'Ling babe! Do we need a bev for the journey!?'
'Obv Princess babe! We're gonna need a couple of cheeky secco minatures to get us through! A TFL bev!'