Instead of saying "thems the breaks", say "thems the rim-brakes".
Instead of saying "I'm stuck between a rock and a hard place", say "I'm stuck between an SUV and also another, larger, SUV"
Instead of saying "as the crow flies", say "as the flying pigeon rides"
Instead of saying "bite the bullet", say "mount the schwalbe marathon"
Instead of saying "Cutting corners", say "cutting corners (on a bicycle)"
Instead of saying "Go back to the drawing board", say "Go back to the bicycle workshop"
Instead of saying "It's not rocket science", say "It's not retrodirect chainline"
Instead of saying "no pain, no gain", say "Don't ride upgrades, ride up grades"
Instead of saying "pull yourself together", say "Pull your peloton together"
Instead of saying "best of both worlds", say "gravel bike"
Instead of saying "don't get bent out of shape," say "don't be a steelframe"
Instead of saying "A penny saved is a penny earned", say "a gram saved is a gram earned"
Instead of saying "A picture is worth 1000 words", say "a pedalstroke is worth 1000 steps"
Instead of saying "Add insult to injury", say "add chainless drive to a vanmoof"
Instead of saying "Don't cry over spilt milk", say "Don't cry over spilt sealant"
I'd like to mention here Germany, where I live, has rather more stringend theoretical and practical driving exams and it also doesn't matter because the common consensus for most of the rules here is that you only have to know them for the theoretical test, follow them for the practical driving exam and then who cares there's basically 0 traffic enforcement, it's all a great big ploy against the average man and even if you do get caught the punishment is a pittance anyways. You can tell the judge you hallucinated the light being green and kill a child and not even lose your drivers license over that.