When flies are shagged

• Before the match starts
• Fore-play?
• Like some sports shows
• Drink at home before heading to a party, slangily
• Like tailgate parties
• Like some sports programs
• Kind of show on a field
• Drink at home before the party, in collegiate slang
• Like some sports programs that talk about matchups

Wiktionary Word definitions in Wiktionary
Pertaining to events that take place before, or in preparation for, a sporting event. alt. 1 A social gathering of several friends who get together to drink before going out to a party or a sports game. The goal of pre-gaming is to "get a buzz" before going ...