Can you steal a lycirs from song and make it your own song?

Yes, you can create your own song with lyrics stolen from another song. The process is called interpolation. It is taking some lyrics from an already published and recorded song, and using it in your own song. While it is not illegal, it is important to give credit to the original artist and/or songwriters. Depending on the nature of the lyrics, it is also important to check if the lyrics are protected by copyright.