Can you buy meme coins in Coinbase?

Could you please clarify for me if it's possible to purchase meme coins through the Coinbase platform? I've heard a lot about meme coins recently and I'm interested in investing in them, but I'm not sure if Coinbase supports these types of cryptocurrencies. Could you provide me with some insight into whether or not Coinbase offers meme coins for purchase, and if so, what are the steps I need to take to buy them? Additionally, are there any potential risks or considerations I should be aware of before investing in meme coins? Thank you for your help.