Serious question:

Today they stole 100 dollars from metamask. Yesterday I was making my own memecoin following a YouTuber's tutorial. I followed the step by step and in remix I set up the project and transferred the newly created memes to my metamask wallet. When I woke up the next day to add liquidity to the new meme created, I no longer had my funds in my wallet. Is it possible that the contract made had permissions to withdraw funds from my wallet??? Or how they managed the robbery. They took the memes and 100 dollars I had in bnb.