Direct Commision?
How does that happen?
Kind of like when Bart & Milhouse went out on the town after drinking the all-syrup Squishie, and woke up as Junior Campers....
For me, it was just about like that - woke up & went to work; at lunch, went over to the local Officer Recruiter, raised right hand, & presto! Instant naval officer. (There was some paperwork involved along the way as well...)
As was mentioned, the Reserves will direct commission a few folks with specific civilian skill sets:
Engineering Duty Officer
Cryptology Officer
Intelligence Officer
Merchant Marine Officer
Public Affairs Officer
Oceanography Officer
Medical Programs – Medical, Dental, Nurse, and Medical Service Corps
Supply Corps Officer
Chaplain Corps Officer
Civil Engineer Corps
When I was assigned at NSAWC there was an "old school" Hornet guy (early 80s year group) who was a Direct Commission - the only aviator (other than John Lehman) that I had ever heard of commissioned that way. Had some kind of story whose details now escape me.