flocker
/ˈflɒkər/Definitions
1. noun
A person who attends a party or event, especially one in a specific social circle, to mingle or flirt.
“She was a floater at parties, but he was a flocker, always trying to hook up with someone.”
2. verb
To move or walk in a group, especially in a social or fashionable context.
“They floccered through the club, drawing attention to themselves.”