In regard to your concerns...

Gravity is a bitch.

Seriously, to be completely frank, it is tough to count just how many times gravity has fucked me over personally, and that's not to count how many times it's fucked me over professionally. But we have to make due, and continue on our paths as best we can.

Pap.

Pap.

Not “Pappy”, not “Paps” - Pap.

Directions

Depending on who you talk to, you either add the mild or the ice cream first. On the pros of “milk first”, you have a better notion of how much milk you've added to the mix. In ice cream's defense, pouring milk in second reduces the amount of splash that you encounter. In either case, you add any other ingredients third, in no particular order.

Blend, mix, stir, whatever, and you've got yourself a milkshake.

Good job.