Please drop in at my house on your way home. ✬

Please drop in on your way home. ✬

Please drop in on us. ✬

Let's drop in for a drink. ✬

Be sure to drop in on us if you come our way. ✬

Drop in at my house any time you want. ✬

If I have time, I'll drop in. ✬

I don't have much time, so I'm going to drop in at a fast-food restaurant. ✬

They often drop in to see us. ✬

They often drop in at my house. ✬