PIC FROM Mick Gallagher/ CATERS NEWS

If this gallery is anything to go by, animals really do do the funniest things! Wild Burro the mule laughing, in Red Rock Conservation Area, Nevada.

PIC BY TATIANA ADAMENKO / CATERS NEWS

A Flamingo splashing around in the water at Moscow zoo. Seems the flamingo is in her exercising mode.

PIC BY ROBERT MARANO / CATERS NEWS

A cow stuck over metal fencing on the road towards the Italian mountain village Montecorvino Rovella-Salerno.

PIC BY CORLETTE WESSELS/CATERS NEWS -

A lion cub makes a silly face as another cub playfully bites him

PIC BY CEDRIC FAVERO/ CATERS NEWS

Young mountain gorilla picking his nose. Musanze, Rwanda.

PIC BY MARC MOL/ CATERS NEWS

The hippo runs screaming from the birds. Pictured in South Luangwa National Park in Zambia.

PIC BY ROBERT PIPER / CATERS NEWS -

Lonely stag puts on a wig of grass in Richmond park.

Angela Bohlke/Caters News

Impact, the fox lands head first into the snow at Yellowstone National Park in Wyoming.

PIC BY VILLIERS STEYN/ CATERS NEWS

The impala with oxpecker earrings, Kruger National Park in South Africa.

PIC BY PHIL LANOUE / CATERS NEWS

A crocodile eating a croc.

PIC BY KRISTA AALOTA / CATERS NEWS

The many faces of Mukta the gurning great dane.

PIC FROM CATERS NEWS

The hilarious owl with his fur blowing up and showing off his legs in Israels Judah Desert.

PIC BY Joke Kok/ Caters News -

The lioness pulls a funny face after eating the egg at Artis Zoo in Amsterdam.