To be trapped in some place
"That fucking sniper got me pinned down behind this wall"
by oroddkw September 21, 2009
Being cornered by a co-worker, with no obvious means of escape, and having to listen endlessly to boring stories. The urgency of the situation is proportional to the story - listening to Star Trek or boob job stories requires immediate intervention.
Quick, Alan's pinned down by the water cooler! Page him!
by Marc Bernard March 13, 2006