I thought you meant standing with out holding on to anything! I thought, that's impossible!! He still looks so big standing there.
My 4.5 month old will not just stand.She bounces up and down the second I stand her! So I've never tried standing her next to furniture, I'm sure she'll biff it. She is crawling now though. We just bought her a jumperoo so she can jump as much she wants. Though my dh is worried she is going to get shaken baby syndrome because she jumps so much and so roughly.