When I was in high school I had an english teacher and he was maybe 130lb and around 5'6" (maybe 5'7 on a good day!).
One day during class, his pregnant wife, wearing heals, came to drop off his lunch. She was around 6'1 with out the heals. She was also just a slightly larger build (not fat, just a larger frame) and with being pregnant...
When she gave him a hug goodbye, holy cow, it was like David and Goliath!
After we heard her heals clicking a long way down the hallway, the entire class just erupted in laughter!
My teachers face turned so red, but he was laughing with us. He was a good man and very funny.
My wife is only 6" shorter than I am, but when we were dating and we would stand talking at the door at the end of a date, she would make me stand down one step so she didn't have to strain her neck looking up at me.