Golfing game. When a man fails to drive the ladies tee-box it is customary to force him to turn his trouser/shorts pockets inside out, unzip his fly, and walk the length of the hole with his johnson out, thus making an elephants image around his crotch.
Cruel variations of this game include consuming a quiagh (a small silver tureen used to formally serve whiskey at gatherings) of whiskey before every new hole when playing in a fourball. The first 3 players (determined by the lowest score at the previous hole) can sip as much or as little as they like, but the fourth player must finish what is left. This normally results in at least one player getting totally mashed and spaffing their drives only a handful of yards.
"Ooops, failed to make the ladies tee again, you know what that means - elephant golf!"
"Let's hit the golf course with a bottle of dram for some elephant golf"
"OK, rules for todays golf competition. No ladies on the course, and elephant golf to be played at all times."