a bad ass mofo that will do your mom and sometimes your grandma your granpa or your dad will try fighting him but he will calmly slit their througts with his expinsive butterfly knife that he stole from hitler
by chi chang chong chew March 27, 2008
A nice caring family always ready to help anyone in need. The Leiningers are usually a very sporty and very involved family. Overall if you meet a Leininger you better keep them.
by Eliźabeth May 13, 2019