Co-hosting a Smash Bros tourney today at my cafe hack space

Just stocked up the fridge/kitchen with snacks & lattes and such. Segwit/Lightning avail at the till but dunno if any of my smash bros bros will actually have sats.

but I was thinking about an 'supersatsizeme' option to let them buy sats with cash so that next time they come back they would indeed have sats to spend; planting the seed.