I totally get you! I love oversized clothing too! shopping online can be a hassle, because I too have been a victim of buying clothes that look good on the model, and look terrible on me! I’m also short! (4’11”) so I get the struggle. I like to wear oversized teeshirts as dresses! As you can see below! You could rock oversized sweater with skinny jeans, and a pair of flats, heels, or sandals to look more put together, and may like a sock bun? I like sock buns because they’re super easy to put in your hair, and that way even if you just rolled out of bed, and got dressed it still works! Oversized shirts can always be tucked into pants, skirts, and shorts! or, even tied to the side. I hope this helped a little!