Fingernails down tub? My boyfriend clips his fingernails and toenails in the shower and logically...

My boyfriend clips his fingernails and toenails in the shower and logically it goes right down the drain.

I've told him to not do this as it could rationale a clog or block or something over time.

He tells me I'm nuts.

I told him that when it happen he can pay the roter rooter(sp?) bill.

Who is correct here?
Answers:    The fingernails could arrest on the plumbing fittings in the drain and allow fleece to catch around them. So, you are right. It's newly that his hair is probably so short that it doesn't affect it.
your tresses will block the drain before fastener clippings do