Larry Dale "Muff" Mustion Jr. passed away on Friday, September 19, 2025, at the age of 44. He was born on May 4, 1981, in Osceola, Arkansas, to Larry Dale Mustion Sr. and Dorothy Shepperson Cook. He was a volunteer firefighter for Luxora and Burdette Fire Departments. He is preceded in death by his father Larry Mustion Sr., stepsister Toni Biagioli, grandparents Kenneth and Elaine Mustion, Marvin and Cathey Shepperson and James Faulkner. Larry is survived by his mother and stepfather Dorothy and Jim Cook of Osceola, Arkansas, grandmother Betty Faulkner of Osceola, Arkansas, stepsister Lisa Pettit of Trumann, Arkansas, several aunts, uncles, cousins and a host of other family and friends. Funeral service will be held Tuesday, September 23, 2025, at 2:00p.m. at Wilson Funeral Home in Osceola, Arkansas. Visitation will be held Tuesday, September 23, 2025, from 12:00p.m. until service time. Interment will follow at Dogwood Cemetery in Blytheville, Arkansas. Arrangements are under the care of Wilson Funeral Home in Osceola, Arkansas.