Flinging

[Ernesto]

The act of leaving [your boyfriend] or husband while at a public [venue] such as a club or bar to go fuck [a stranger] you met and then return to your husband or boyfriend at that same venue a short time later.

[Marquetta]

Synonymous with talking; when two people have an [intimate] or [flirting] relationship but are not [exclusively dating]

[Mark Zuckerberg]

to throw something or someone suddenly and with a lot of force: