WoW: Psychotic Critter Killer

Thanks to the achievements To All the Squirrels I've Loved Before, To All the Squirrels Who Shared My Life and Pest Control, I've becoming a loving killer. 

The objective of the first two achievements is to share your love with certain critters like rabbits, hares, gazelles etc. While the last achievement's objective is to slay cockroaches, snakes, etc.  Sadly, many of the critters could either be pests or critters in my eyes and I'm too lazy to check the achievement page each time I cross a new critter, so I first profess my love to the critters and then blast them with an earthshock to ensure I cover either potential achievement objective. /love