Left image: The image shows a photo of a woman shared on an instagram like social media platform. The handle name of the profile that has shared the photo is "jessica92" and the text below her handle says "18 again". In the shared photo is a woman celebrating her birthday. She is holding a cake with lit candles saying "Forever Young". She is also wearing a celebration cone on her head.
Right image: The image shows texts "sica92" and "gain" with the former above the latter.
The image is funny because while the woman claims she to be young, the likely year of her birth 1992 which can be inferred from her handle "jessica92" suggests that she is very old.