Carcel

Carcel (noun) - a person who is both a car enthusiast and an incel (involuntarily celibate). Typically characterized by a strong affinity for modifying and showing off their vehicle, but struggling to attract romantic partners due to their unpopularity or social awkwardness. May frequently be found posting on online forums about their car and relationship woes.

"I tried to pick up chicks at the car show, but I think my '93 Corolla just isn't flashy enough. I guess I'm just a carcel forever."