Made popular on TikTok with the cherry on top being a great Spotify playlist, it's a 4 mile walk to achieve your fitness and mental health goals by thinking about only three things: things you are grateful for, your goals and how you are going to achieve them, and how hot you are.
A female with definate, and pronounced good looks. An excentuated version of the popular phrase 'diesel', but the added 'hot' gives the added bonus of a lovely mental image, and stirring simily.
"Damn, since Megs been going to the gym, she's hot diesel"