Receving T ons of Email From Contact Form

Hi there,

Any idea why all of a sudden I am getting so much email from the contact form on the product listing? I received about 105 emails today. Here is an example of one.

Hey
You have a contact request

User aYlNlfdX ( This email address is being protected from spambots. You need JavaScript enabled to view it. )
Product

Lion Brand LB Collection Superwash Merino: Moonstone (Lion_Brand_LB_Collection_Superwash_Merino_98) Backend edition page Frontend details page

Message of the user
555|echo phlshb$()\ zteyuh\nz^xyu||a #' |echo phlshb$()\ zteyuh\nz^xyu||a #|" |echo phlshb$()\ zteyuh\nz^xyu||a #

Thank you!