An expression use to describe the act of taking/obtaining advantage of the situation and keep something of value.
1. Play your cards right and secure the bag.
2. Be an intern and work full-time hours. That's how you secure the bag.
3. I cut him/her off but I secured the bag.
4. Friend 1: He/she said he/she wants to make it up to me.
Person 1: Damn, I'm so broke I can't even afford a bag of flaming hot Cheethos
Person 2: Hey dawg, you ever heard of Andrew Yang? He wants to give us all $1,000 per month. Then, we can all afford flaming hot Cheetohs.
Person 1: Hell yea man! Yang 2020!
Person 2: Let's focus on the money and Secure The Bag my brother.