heir legs and shoulders up and do a crunch to assist in this, whic… Nelson explains, is by clenching the PC muscles right before orgasm to prevent it from happening. “Some guys lift their legs and shoulders up and do a crunch to assist in this, which kills the ejaculation while allowing the orgasm to occur.”
and the abs, stilted breathing — you will ejaculate. “When pelv… sympathetic nervous system, which tickles and startles you. If enough triggers are present — e.g., a stimulated penis, tightened pelvic floor muscles and the abs, stilted breathing — you will ejaculate. “When pelvic floor muscles are weak, they become tense and tight,” Nelson exp…