What is the best position to get seeded as deep as possible?

[Pampix]

What is the best position to get seeded as deep as possible?

[tallslenderguy]

bottom?

[Davidc]

As a top I like a guy on all 4s I can put my arms round him and pull him down on my cock when I spunk

 

[Bokkierob]

I like to put my bottom on his back, spread his legs wide apart and hoist his feet back over his shoulders. That position presents his arsehole perfectly and I can get stuck in real deep and seed his guts, so deep that my load stays inside him.

[socalbttm223]

I think it depends on cock shape, some are gonna penetrate deeper on my back versus being on all fours. 

[BlueSaphir]

I prefer on my back and let my legs locked in his waist with my hands clinging tight on his shoulders for the top to seed me deep for that embrace of deep breeding.