;Win Quotes
[State -2, Win Quote Set]
type = VictoryQuote
trigger1 = 1
value = 1+(random%8)

[State -2, Win Quote Set]
type = VictoryQuote
trigger1 = enemy,name = "Homer J Simpson"
value = 9

[Quotes]
victory1 = "temporary"
victory2 = "not here forever"
victory3 = "got to change these soon"
victory4 = "but for now these will work"
victory5 = "so yeah"
victory6 = "these are some quotes"
victory7 = "to change into stuff like"
victory8 = "haha i won"
;Character Specific
victory9 = "Now, say 'D'oh'!"

While not related to your problem, there is no need to constantly trigger it, so use Time = 0.

To fix your actual problem, you need to add a trigger to make sure the first doesn't fire.

Code:

[State -2, Win Quote Set]
type = VictoryQuote
trigger1 = Time = 0
trigger1 = enemy,name != "Homer J Simpson"
value = 1+(random%8)
 
[State -2, Win Quote Set]
type = VictoryQuote
trigger1 = Time = 0
trigger1 = enemy,name = "Homer J Simpson"
value = 9

You don't need the whole "enemy,name !=" thing.

Have you tried moving the Win Quote Set stuff down to state -3? Also, your first code snippet would imply the quotes themselves are placed below the VictoryQuote state controllers; is this the case? If it is, [Quotes] should go at the top of your constants file, just below all the stats and velocity stuff.