to laugh so much that your body moves
体が動くほど大笑いする
"They shook with laughter at the comedian’s jokes."
"コメディアンのジョークで彼らは大笑いし、体が動いた。"
to surprise someone unexpectedly
to reject a proposal by voting against it
to overcome feelings of insecurity and believe in your abili...
to continue trying with faith and optimism
to remain in a leading or advantageous position
to gradually increase the amount of money or assets you own