The work on our house has been going on for months, but we're finally starting to see a 'light at the end of the tunnel'.
The prisoners tried to 'tunnel' their way out. [=tried to escape by digging a tunnel]
His 'tunnel vision' made sensible discussions on political issues nearly impossible.
(..) And it pairs well with fudge. Oh, I'm fresh out. You know what? I'll just nip on over to the fudge shop. Hold up, what's this? It's my secret tunnel to the fudge shop. I can't believe you didn't mention this. Hey, I'm not particularly proud of stealing fudge, Stan. But I am proud of my tunnel. Doesn't feel like a tunnel, more like a lovely hallway. BANGING ON DOOR Where the hell did they go? This is so frustrating. (..)2019 TvShow: American Dad! Title: One-Woman Swole Season: 13 Episode 14