“Some things are just like riding a bicycle; you jump on, pedal, and hope you don’t fall.”
“Life is like riding a bicycle, you don't fall off unless you stop pedaling.”
“The things that stop you having sex with age are exactly the same as those that stop you riding a bicycle.”
“Life is like riding a bicycle. To keep your balance, you must keep moving.”
“Somebody took my bicycle tire, my bicycle seat, and both my pedals. They stole my whole unicycle!”
“Life is like riding a bicycle. You get nowhere standing up, so get up on that seat and go!”