look up any word, like hipster:
 
1.
A nonsense word, usually used when someone doesn't want to answer a certain question.
Bob: Dude, Bob3 told me you love Bobette. Is that true?
Bob2: ...Splah.
by konakona December 08, 2007
 
2.
bitch, puto,person u dont like, or you can just say it randomly
1.eww look at that splah!!!
2.omg did u see that splah!?!?
3.Shes such a splah!
by s-toth June 02, 2006
 
3.
A)a word meaning yeah, of course, duh, etc
B) used instead of spluh
A)spah, ill go to the mall
B)yeah ill date him, splah!
by ciara March 31, 2005