Used to describe someone who is barely hanging on with little left in their personal gas tank. Their slightest bit of hope, oftentimes irrational, is the only thing still driving them. All the person needs to do is stop and fill up their tank but they keep pushing it through the next exit and the next exit until they eventually run out of gas on the desolate highway.
Person A : "Todd hasn't made a sale in 2 years and he works on a commission only basis. He thinks his next deal is close though and will be a huge payday."
Person B: "Yeah, he's running on hope fumes."
Person B: "Yeah, he's running on hope fumes."
by Ryno212 February 10, 2010

by mbonbon March 29, 2014

by esperantoyeah December 19, 2006

by ProudGregKoDisrespector September 28, 2021

Joe: Yesterday my phone had 1% left while I was doing my project. Luckily it lasted long enough
Lance: Your phone was running on fumes
Lance: Your phone was running on fumes
by astridhofferson666 May 20, 2019

1. Where-in a man masturbates so much in a short period of time, that he receives pain instead of an orgasm. 2. Like an automobile gas tank, he no longer has any liquid in the tank.
I was so longly once that I masturbated 10 times in a single night. My Ball Fumes hurt like a mother F***er!
by the2ndflood October 5, 2007

Describing a car or other form of transport that is running very low on fuel.
Also an euphimism for very tired.
Also an euphimism for very tired.
1. Its lucky we found this garage, look at the fuel guage, we were running on fumes.
2. The runner finished the marathon but later said to reporters that towards the end that he was 'running on fumes'.
2. The runner finished the marathon but later said to reporters that towards the end that he was 'running on fumes'.
by Blue Cawdrey November 27, 2004
