It means "yes" if it is written as sí (with the accent). Written without the accent, it means "if".
pit bull It is actually a word for buttocks, or more normally a crude term...as in "*ss". Beso mi culo = kiss my *ss.
como estás or como está Usted formally
if u want to say HE in spanish its el but an accent on the E
Spanish is another language for me! no ding dong