When gift buying for minimalist friends it's common to offer gifts of perishable items or experiences like tickets. So that a week from now the gift has been cleared from their domicile.

It also seems like a fairly smart way to do graft. If you're bribing someone and they drink up or smoke all the evidence then they can't prove how much or how often you bribed them. Which would make alcoholics a good target especially if you can get your hands on fancy liquor.