I had with a stuffed dolphin is this normal?

Well a few weeks ago at the shore I won my girlfriend a stuffed dolphin. She forgot to bring it home so she left it at my house. Well I seen above the fin on its belly there was somewhere I could poke a hole. I was felling really horny and was not in the mood for . Anyway I poked a hole in it just wide enough so I could fit my in it. After I made the hole I filled it with hand lotion and warm water. After that I Had with it. I just need to know what im gonna tell my girlfriend when she sees the hole. also is this normal?