FELLSMERE — A 59-year-old woman was arrested after deputies said she pointed a pellet rifle at a man on a dirt bike near her home. The woman - identified as Marise Ajmo - told the man to "slow the (expletive) down," reports show. [caption id="attachment_223582" align="alignleft" width="300"]<img class="size-medium wp-image-223582" title="Marise Desiree Ajmo" src="https://veronews.com/wp-content/uploads/2025/10/Marise-Desiree-Ajmo-300x206.jpg" alt="Marise Desiree Ajmo" width="300" height="206" /> Marise Desiree Ajmo PHOTO CONTRIBUTED BY INDIAN RIVER COUNTY SHERIFF'S OFFICE[/caption] Ajmo, of the 12500 block of 87th Street, Fellsmere, was charged with aggravated assault. Ajmo was released Sunday from the Indian River County Jail on a $20,000 bond. Indian River County sheriff's deputies responded to reports of gunfire about 2:20 p.m. on Saturday at Ajmo's residence. Dispatchers received calls about a woman with a gun aiming it at people as they drove down the road, reports show. Deputies spoke with Ajmo, who said she was drinking alcoholic beverages earlier that day. Ajmo said she was shooting a Daisy Red Ryder pellet gun at a box in the driveway, reports show. Ajmo told deputies she laid the rifle down at the mailbox before getting into a verbal confrontation with the biker. Ajmo said she never raise the rifle, reports show. The biker told deputies he noticed Ajmo taking his picture as he rode by. When the biker rode by Ajmo's house again, he saw her "racking a bullet into a rifle and aim it toward him as he passed by," reports show. The biker told deputies he was in fear for his life. The man also gave deputies a video of Ajmo walking to the road with the rifle in her hand, reports show. Deputies also saw a video captured by a neighbor, which showed Ajmo aiming the firearm at the biker as he rode by along 79th Street, reports show. Ajmo was arrested and booked into the county jail. Ajmo has an arraignment at 8:45 a.m. Nov. 20, court records show.