Newsletter Riddle Step 1 of 3 33% AnswerWhen I go in, I can cause some pain. I’ll fill your holes when you ask me to. I also ask that you spit, and not swallow. Nice try, but not the "official" answer. Feel free to try again!Congratulations! You are a smart Turtle! Name(Required) First Last Email(Required) EmailThis field is for validation purposes and should be left unchanged.