Alright going down my list of 5 IV Female HB Koffing...
Lax, Levitate, 5IV Missing Atk
Bold, Levitate, 5IV missing atk
Adamant, Levitate, 5IV missing HP
Timid, Levitate, 5IV missing def (SO CLOSE)
Lax, Levitate, 5 IV missing def
Sassy, Levitate, 5IV missing atk
Ironically all the 5 IV i hatched are females XD but they also, from what I believe, have eggmoves. These Eggmoves are as follows: Poison Gas, Tackle, Curse, Pain Split. Now I am not sure if these are Eggmoves.
I think I did much better on my Larvi breeding than Koffing...