NO NOT AGAIN ‼️ #Menos #Pepsi #Grandma 😦

Pepsi granny tries to add mentos (subtle foreshadowing)

Grandma sandy tries 7 up and mentos

Grandma Sandy tries Fanta and Mentos!

My first time trying mentos in coke (Original Video)

Morgan Freeman narrates 'Grandma tries the coke and mentos experiment!' 1

Grandma Sandy tries Diet Coke and Mentos!

Grandma tries out mentos and Pepsi

Grandma sandy mentos and coke

All of SandyBePsycho’s (grandma Sandy’s) Coke and Mentos FAILS!!!!

Old Lady puts mentos in coke

Grandma Puts Mento in Pepsi