If these funny happy birthday memes leave you wanting more funny pictures, look through these animal memes you can’t help but laugh at. RD.com, Getty Images. Dog days.

52 of the Funniest Happy Birthday Memes. ... Birthday puns about animals. Emma Kumer/rd.com, Getty Images. What do you say to a Spanish sheep on his birthday? Fleece cumpleaños.

A charity has today released a hilarious video of dogs, cats, guinea pigs and horses singing Happy Birthday to You to celebrate The Queen turning 90 this month.