en
behind enemy lines
/bɪˈhaɪnd ˈɛnəmi laɪnz/
Definition
1
In a military context, a position or location deep within territory controlled by the enemy, often involving covert operations or infiltration.
2
Figuratively, in a situation or environment dominated by opponents, rivals, or hostile forces, where one operates at a disadvantage or in secrecy.
Examples
The chef sneaked behind enemy lines into the vegan potluck, armed only with a hidden wheel of brie.
At the sci-fi convention, the Trekkie went behind enemy lines to debate warp drive with the Star Wars faithful.
She ventured behind enemy lines on dating apps, swiping right on profiles that screamed 'cat person.'
The intern was dropped behind enemy lines in the executive lounge, tasked with refilling the kale chip bowl.