Thank you all for all the lovely advice and I have definitely learned some new things as well, for instance I had no idea idea about the pooling effect which I find is very useful to know. I am a pretty young potter and new to the whole craft and appreciate all the helpful criticisms! I would obviously never sell or give away this mug but keep as maybe a pencil holder or something along those lines and try again. Pottery is nothing but if not learning from your mistakes.
And to JhonnyK I used a glaze called Floating Orange by OldForgeCreations and an obscure glaze I found on the internet