Guest over a year ago Hey I'm 14 I am female and I tried masterbating in the bathtub with a tooth brush and u should try it it feels awsome if its up ur butt. :-) Loading... Guest over a year ago Lol that's really weird. Never heard of it before. But if you like it.. Reply Loading... balasingam306461 over a year ago Don't use tooth brush! it will hurt your p***y! use your finger as normal. Reply Loading...