Gust. Say Gust. That is a hard G.
Graphics has a hard G.
Jizz is spelled with a J because is a pseudo-abbreviation of ejaculate, but if it were spelled with a G it would be a soft G, as a soft G sounds like a J.
that is why it's Gif not Jif.
If your body wasn't able to direct blood to your dick while you were in space, and all your blood flow equalized like the explanation goes, you would die because your brain relies on a much larger amount of blood than the rest of your body.
It's actually the opposite. Without gravity to keep most of your blood pooled in the lower half of your body, you start to expand. That's why astronauts' faces and fingers get puffy in space. So in reality, you'd have a permanent chub
The 0-g explanation with "no blood running down to your dick" is just stupid. By that logic I am not able to get it solid, if my dick is above me (lying on my back).