A man from Jonesboro, Arkansas, discovered that someone had vandalised his property with a lawn mower on Thursday morning.
The 69-year-old man told police the words "F*ck You" had been mown into the grass in front of his shop building near his house.
The man told the sheriff's office that he did not know when the incident happened.
The victim had no idea who would have done this or why.
Craighead County sheriff's office criminal investigator John Varner said that deputies were advised to keep a lookout around the man's property.