convulse

make someone convulse with laughter; "The comedian convulsed the crowd"

be overcome with laughter

move or stir about violently; "The feverish patient thrashed around in his bed"

shake uncontrollably; "earthquakes convulsed the countryside"

cause to contract; "The spasm convulses her facial muscles"

contract involuntarily, as in a spasm; "The muscles in her face convulsed"