maybe you never had a really good one though!!!
we have very good wine here, it´s really jummy!!!!!!
So sometimes I like to enjoy a good glass of wine.
It's just the way laughter in many Germanic languages is written. Whereas you are I write/type "Hehehehehe", those who speka Germanic languages such as German, Danish, Norsh, Swedish etc, would type it as "Hihihihihihi". Bewitched is German, so she types it "Hihihihihihi".
It's got something to do with the sounds the "i" makes in said languages. In English, it's more of an "eye" sound, whereas in German it's an "ee" sound.