As others said it’s not a big deal outside of porn. I wouldn’t waste too much time on it. But here are a few basic things you can do:
1. Google Kegel exercises. They train your shooting muscles. Mainly do this.
2. Stay hydrated. A little water every hour ideally. Optionally pick up lecithin capsules and take 1 at the same time. *** is mostly water and lecithin.
3. Abstain. There’s almost no limit to how long, but the increase slows down a lot after the first 48 hours.
4. Touch yourself for 15-30 minutes with porn, foreplay or etc. Edge for at least 1 full minute of that at the end (Google how).
5. 1,800 mg *50% saponin* shatavari or fenugreek extract, 320 mg saw palmetto extract, 15-30 mg zinc. These make your hormones take off like a rocket and will give you gigantic testicles. I know first hand. While that won’t have much direct effect (most *** isn’t from the testicles), often hormones increase excitement reflex, shooting muscle strength and/or amount of ***.