I introduced my readers to 때짜 (top) and 마짜 (bottom)  way back in June of 2012. I've also talked about the Konglish expressions 올바텀 and 올탑 (vers bottom and vers top respectively). But what about a Korean word for versatile that doesn't rely on English?

전차-> (jeon-cha)

This word was used in the 1990s, but think it has lost in popularity to 올. I would imagine 전 is the same 전 as found in 전국 (the whole country) and 전체 (the whole thing). I'm not sure about the 차 part though...

나는 전차가 되고 싶어요... ㅋㅋㅋ