A: I had a busy morning. B: What did you do? A: I watered all the plants. B: You have a lot of plants. A: Then I did my laundry. B: That takes some time. A: I took the dog for a walk. B: I'll bet he enjoyed his walk. A: I vacuumed the entire house. B: That's a lot of work. A: And then I made lunch. B: I'll bet you were hungry!. WORK UP SOMETHING definition: 1. to develop an emotional or physical state that you feel strongly, after a period of effort orβ¦. Learn more.
Cracking the Code: Work Up an Appetite Explained β’ Unravel the mystery behind the common phrase 'Work Up an Appetite' and discover the science and psychology behind hunger and food cravings. 00:.. Definition of Work up an appetite to "work up (quite) an/the appetite" is an expression we use after we've done an activity that makes us feel hungry. it can be used seriously, or as a joke. for example: "i've just finished soccer practice and let me tell you - that sure works up an appetite." = they just finished playing a sport, and now they're hungry. "why don't you go for a run, so you can.