If Betty White has taught us anything, it's that grannies are boss bitches.


But White isn't the only nan kicking ass and taking names.

A 77-year-old woman over in the States has proven that there is literally no age limit on being fully sick. Carolyn, a member of CrossFit Agoge in Colorado, features in the gym's Insta doing dang push ups with impeccable form:


That's right, she's doin' them; no on-my-knees modifications for this sassy septuagenarian.

"Carolyn doesn't do knee push ups [sic] because she is as hard as woodpecker lips. Be like Carolyn," reads the caption.

Osteoporosis, arthritis and cardiovascular cock-ups combined don't stand a chance against this woman. Truly exceptional.

Source: PopSugar.
Photo: @crossfitagoge / Instagram.