Dog. Hands down. You can't yell "shut the **** up" to a baby without a lot of fallout. It's nearly impossible to tune out baby screams.
This post was edited by Benedict Arnold at March 23, 2017 7:14 PM MDT
This works well but with little babies, you need to cut nose holes...or maybe not. It depends on how long you want silence or want to hold off on putting money in that college fund