throwing/hiding alchol to make the person look like they have drank it. This is gerenally down to that person being a part time drinker; Platty is know for this in newcastle
everyone is drinking, one person aka the peeve dodger will "walk" away and go and leave half a pint/bottle on a surronding table or bench making it look like they have drank it, they generally try to make sure they are out of sight whilst doing this