I struggling to understand the sentence "Don't be doing him, run like that"
I found the approximate definition in the portuguese translation " Não fale coisas erradas dele" (Don't speak badly about him)
But I just don't get the meaning yet.
Could someone help me with it, please?
Here's the verse:
It's the cheapest talk and the foolish walk
To be running games, and be hiding things
Behind the one you loves back
Don't be doing him, run like that
Yes it's flattering that you're feeling me
But I got to say that it's all for me
Link for full lyrics