A test tube baby was conceived by artificial means, by introducing the sperm and egg to each other outside the body. The zygote is then implanted into the future mother's womb.
Test tube babies are NOT born in test tubes. Not yet, anyway.
1. A child conceived via artificial insemination using a test tube. 2. Any such person who as an adult makes consistently poor decisions or otherwise acts foolishly. 3 A complete fuckin' idiot.
I jerked off in a test tube, a girl poured it in her cunt, hence 9 months later we had a test tube baby.
By Elenore
Test Tube Ass Nigga
An immature male that is not street smart and cannot properly take care of himself. They generally are mama's boys, fuckboys, and not wearing the pants in relationships etc.