Outdoor meals with hamburgers or hot dogs, say, in brief

• Patio meals, for short
• Summer gatherings, for short
• Backyard cookouts, briefly
• Events with badminton and boom boxes
• Saucy gatherings, for short?
• Events with franks
• Outdoor burger bashes, briefly
• Fourth of July events, for short
• July 4th events, briefly

Wiktionary Word definitions in Wiktionary
vb. (en-third-person singularBBQ)