The penis and scrotum can contract involuntarily in response to chilly temperatures, anxious or anxious degree and participation in sports.[nine] This reduce of flaccid penis sizing is referred to because of the slang phrase "shrinkage", because of motion from the cremaster muscle mass. The identical phenomenon influences cyclists and https://big-black-cock78787.tinyblogging.com/the-cum-in-mouth-diaries-72912512