The ability for a person to sit and put either right OR left leg up on the other knee.
Because he was ambilegstrous, Eddie sat for 8 hours in a meeting without having to move - he has the ability to cross either of his legs, unlike most of us who can only cross one favored leg.
The ability to grind from either side of a BMX bicycle.
Since James was ambipegstrous he was able to use his friend's bike which had pegs on the left side, though he was accustomed to pegs on the right side.
May I have an order of regular degular buttermilk pancakes? Without all the added jazz? Hold the blueberry smiley face, strawberry glaze, chocolate chips and whipped cream.