A person who has a long history of accidentally killing plants.
That Plant Murderer sure has a brown thumb.

I'm such a Plant Murderer, this is the fifth plant I've killed this week!
by Lacey4962 November 05, 2011
Get the Plant Murderer neck gaiter and mug.
A murderous plant of murder-ation
Oh no dont touch that its a MMUUUUUUUUUUUUUUUUUUUUUURRRRRRDEEEEEEEEEEER PLANTTTTTTTTTTTTTTT

dont touch Murder Plants or you will go to the infinite abyss
by E-Stuffs September 28, 2016
Get a Murder Plant mug for your dog Nathalie.
A murderous plant of murder-ation
Oh no dont touch that its a MMUUUUUUUUUUUUUUUUUUUUUURRRRRRDEEEEEEEEEEER PLANTTTTTTTTTTTTTTT

dont touch Murder Plants or you will go to the infinite abyss
by E-Stuffs September 28, 2016
Get a Murder Plant mug for your fish James.