<human>: Give me the gist of the text in a nutshell

Today is my older brother's last day of work. He's seven years older than me, didn't do too well in college, managed to get an associates degree after dropping out for a few years and taking a few online classes. Now has an Associates in some kind of manufacturing engineering or something (was going for plastics engineering). He worked at a cell phone store since college, dead end job. Now he got a job as a mold changer technician or something like that. He's taking a pay cut but has an opportunity to make more money soon. point is, I want to send him something witty and humorous while hes at his last day of a job he doesn't want to be at ever again, and about to start an actual career. He's really excited and so is our whole family.
<bot>: Brother's last day of work before starting a career. want to send him something funny/witty via cell phone.