tv infidelity 

the act of watching a show that you and your significant other watch without them.

Last night Karla watched the season premier of Bones without Joe. She totally committed TV infidelity.

tv infidelity by MomoTV November 19, 2013

Thinfidelity

Infidelity committed with someone thinner than your present partner.

When a spouse surpasses the 300lb mark, that's when thinfidelity is most likely.

Thinfidelity by ApricotFields June 18, 2020