to tell someone all your private feelings or secrets
рассказать кому-то все свои личные чувства или секреты (rasskazat komu-to vse svoi lichnye chuvstva ili sekrety)
"After a few drinks, he started to spill his guts about his failed marriage."
"После нескольких рюмок он начал рассказывать о своём неудавшемся браке." (posle neskolkikh ryumok on nachal rasskazyvat o svoem neudavshemsya brake)
To make peace with someone after a conflict
to ruin a chance or opportunity by mistake
to represent someone else's opinion politely
to make someone aware of something specific
to establish an honest and transparent exchange of thoughts...
sometimes it's okay to ignore rules