Irvin “Tuffy” Pentycofe Lyons---Irvin “Tuffy” Pentycofe, 81 years young, passed away on December 27, 2020 after a long battle with Leukemia. Friends may call on Wednesday, December 30, 2020 from 4 – 7 PM at the Weeks-Keysor Funeral Home, 5 Phelps St., Lyons, NY. Facemasks will be required. Funeral Services will be private. In lieu of flowers, memorials donations in his name may be made to Wilmot Cancer Center, Leukemia Research, PO Box 278996, Rochester, NY 14627 Irvin was born on June, 20 1939 in Lyons, NY the son of the Late Lloyd and Esther McDonald Pentycofe. He was a loving father, grandfather, significant other and friend. He is remembered for his passion for life, witty sense of humor and his contagious laugh. He lived life to the fullest enjoying hunting and fishing with his sons, watching NASCAR, football, college basketball and most of all spending time with his family. He is survived by three sons Jim (Kathy) Pentycofe, Rex (Kathy) Pentycofe, Adam (Shelly) Pentycofe; a daughter Valerie (Derrick) Clark; nine grandchildren; 10 great grandchildren; a brother Lou Pentycofe; two sisters Juanita Vervalin and Louise Pentycofe; his significant other Brenda Beman, his beloved dog Hego and many nieces and nephews. He was predeceased by his parents; four brothers Bob, Floyd, Lloyd, and Lester Pentycofe; a sister Mary VerHeecke. keysorfuneralhomes.com