Left image: The iamge shows a woman scared of the syringe about to be used to inject her with medicine.
Right image: The image shows a woman with her tongue out getting a piercing in her tongue. The image also shows shows the same woman getting tattoed on her left arm at the same time as getting  a piercing.
The image is funny becuase while the woman is scared of getting an injection which is for her benefit, she is not afraid of getting a piercing or a tattoo which are not going to help her in any way.