My brothers and I always pull a couple pranks on each other every season. Just curious what you guys & gals do to lighten the mood. Here's some of our oldies but goodies..

Sandwich condiments on the sleeping victim's hand & tickle their face with a pheasant / turkey feather.

Turn the hot water off (at the heater) about 30 seconds into someone else's shower - then leave it off.

Habanero hot sauce on the rim of a beer can...