Jeffery "Grumpy" Lanclos 6/09/1947 - 11/24/2021 Jeffery "Grumpy" Lanclos, 74, of Washington, LA, passed away Wednesday, November 24, 2021 in Opelousas. Services were conducted by Heritage Funeral Home. He was proudly employed in the petroleum industry for over 45 years. After retirement, he enjoyed spending all of his time with granny, his grandchildren, and great grandchildren. He is survived by his loving, caring wife of 54 years Connie Marie Kidder Lanclos, daughter Jennifer and Derek Nichols of Milam, Tx ; son Jeffery Louis Jr and Kim Lanclos of Sulphur, La, grandchildren Ashley and Matthew Benoit, Lakyn and Dallas West, Alyson and Travis LeGros, Louis Thompson, McKenzie and Adam Brown, and Trey Lanclos; step-grandchildren Ambria Simmons, Caleb Carr, and Camille Nichols; great-grandchildren Ayla, Brie, and Evie Benoit and Harper Brown; step great- grandchild Salem "Samuel" Nichols; and, last but not least, his fur baby Touché. Preceded in death by his parents Louis and Clorita Lanclos ; Brother Donald Lanclos ; Godchild James D. Lanclos ; and his beloved Bella. Condolences can be made at heritagefuneralhomellc.com.