My ex-boyfriend was drunk and asked me to pick him up on WeChat. I asked him the next day, and he said he was drunk and couldn't remember. He also said he was embarrassed. What does he mean?

My ex-boyfriend was drunk, and WeChat asked me to pick her up. When I asked him the next day, he said he was drunk and couldn't remember. He said he was embarrassed. What does he mean? In fact, what he said subconsciously shows that he still likes you and cares about you. So if he calls, he will ask you to pick up her dog. In other words, he will definitely, subconsciously, let you go, so he still likes you. But now that you've broken up, he doesn't want it back.