This is a gift for your husband who always has friends over during the football season.  Each glass has a house rule...

House Rule #1: Rooting for the opposing team is a personal foul.
House Rule #2: Dip fumbles may result in loss of possession.
House Rule #3: No guest shall intercept another guest's seat.
House Rule #4: Extra points for getting your own refills.

They will enjoy catching each other in breaking the rules.  You can get this gift idea at Uncommon Goods.