Humorous T-Shirt "Technically The Glass Is Always Full" - Joke Design 50% Air And 50% Water With A Half-Full Glass Graphic, Lightweight Crew Neck Short-Sleeve T-Shirt For Men And Women, All-Season Comfort, Machine Washable, Fun Gift For Parties And Casual Wear - Black With White Print, Relaxed Fit, Digital Printing Technology, Ideal For Casual Outings And Sports, Funny Science-Themed Clothing, Funny T-Shirt, T-Shirts With Funny Sayings