When your girlfriend brings home a new "man," you don’t expect it to be a fluffy, four-legged charmer. This hilarious story reveals how one cat completely stole her heart, leaving the original boyfriend in the dust. Commenters on Avonetics couldn’t stop joking about how the poster is now the "side guy" in his own relationship. Dive into the lighthearted chaos as users share their own tales of being replaced by pets and why cats always win the affection game. For advertising opportunities, visit Avonetics.com.