be on the alertbe on the average sthbe on the ballbe on the beambe on the benderbe on the bottlebe on the breadlinebe on the cardsbe on the carpetbe on the casebe on the couchbe on the cusp of sthbe on the dolebe on the edge ofbe on the fencebe on the fiddlebe on the gobe on the high sidebe on the hookbe on the horizonbe on the hornbe on the inside trackbe on the jobbe on the last legbe on the levelbe on the linebe on the lookoutbe on the lookout forbe on the low sidebe on the makebe on the mendbe on the pissbe on the point ofbe on the point of doing somethingbe on the razor's edgebe on the receiving endbe on the safe sidebe on the same pagebe on the same wavelengthbe on the scenebe on the search ofbe on the spotbe on the staff of somewherebe on the stagebe on the takebe on the threshold of sthbe on the tip of one's tonguebe on the toesbe on the trail of somebody somethingbe on the verge of
