McDonald’s Shamrock Shake season is back, featuring an iconic character
McDonald’s is bringing back another McDonaldland character to help kick off the return of Shamrock Shake season. The company ...
When are Shamrock Shakes back at McDonald's? And who is Uncle O'Grimacey? What to know
Who is Uncle O'Grimacey? This year, the shake's are being released under Uncle O'Grimacey's name. He is a relative of the purple McDonald's character known as Grimace, who first a ...