Showbiz marriage is when two celebrities who are in the same band or cast show a deeper relationship with each other over a longer period of time, like a marriage regardless of both people's actual relationship status. The couple in question is often also referred to as an OTP.
Fan 1: Paul McCartney x John Lennon is my favourite famous couple.

Fan 2: I know, it's like a showbiz marriage!
by Mrs. Barlliams June 12, 2018
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A big pot full of things that only pigs can eat such as food leftovers, trash, shameless people, celebrities who don't know their place, "Thanh is cleaning her house" private Facebook group, etc.
Why is your hand writing such a mess? It looks like Viet Showbiz.
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