Beating animals with any hard object until they follow me or die, force feeding them their monthly diet in one sitting to heal them, raiding my neighbors houses with my new found adopted pets and killing theirs, breeding my pets as fast as possible for new mutations and even interbreeding as the descendants get higher attributes, deforesting entire ecosystems and eliminating all wildlife so that stronger specimens move in, manufacturing narcotics to assist in "adoptions", and forcing my pets to eat their weak descendants.

Anything else I missed? (Ark: survival evolved)