Not an AIBU or maybe it is depending on how funny you think the prank was lol. Does anybody else have any prank stories that have gone wrong ( or not )
Last week it was my mums birthday. Sister lives far away so got flowers delivered. She asked me to take a picture so she could see if they were like the picture online.
I thought it would be incredibly funny to get a bunch of flowers my mum already had, get a few twigs and leaves out of garden and send them as a picture instead! I thought my sister would know it was a joke.
I emailed her the pic and said "mum said thanks for the flowers but why is there a twig in it" didn't hear anything back from her so waited in suspense.
Few hours later sister rang mum upset and angry saying shed rang the florist and gone mad about them. I was
and immidiatly owned up and sent the real pictures. Sister was not amused but did calm down after a while lol.
Still makes me chuckle imagining her face as she opened the email haha. But I do wish shed emailed me back instead of ringing up the florist 
Picture included for your entertainment! Share your stories ladies I'm in the mood for a good laugh 