Yep. When my youngest son left home, he left his pet tarantula here. It took me some time but I found him a good home. Good riddance.
My childhood was fraught with getting animals and giving them back to the shelter. My parents were way too unstable. It was hard to go through that. I haven't had to do it as an adult. For me any pet that I get is mine for life, even if we have to live in a cardboard box under the freeway overpass. We are down to one cat now. Haven't been this low on pets since before the kids were born.