The short form of the word leachianus or New Caledonian giant gecko. Leachies are the largest type of gecko in the world that are found on New Caledonia and its insular islands.
Is an amazing person. He is smart but can go nuts at times. He is kind, caring and will always look out for others. He is a great person to be around. Not generally popular but everyone knows his presence. Sporty but also a bit lazy. If you have a lachie in your life keep him.
A name that stands in the dictionary right next to KABLAMMM, he is a hot and funny human being. everyone wants him. all the chicks look at him and are straight away all over him. he picks up all the chicks and they never want to let him go.
Guy 1: hey, did you see that lachie over there?
Girl 1: No, where?
Guy 1: right there!
Guy 1: where'd u go?
Guy 1: *sees girl all over lachie and already in love*
just simply the hottest and the coolest kid in the world the girls love him and they cant get enough of him
he dates the best girls and they wish he was their boyfriend
Lachie: Heyy
Girl: do u no how hot u are
Lachie: y thanks Girl: and u are soo cute
Lachie: thanks
Girl: i wish u were my boyfriend