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The stage in a couple's relationship when it is not uncommon that they disappear for days at a time with no contact with the outside world. Hence, there is no general cause for worry or alarm. Analytically, this should mean the said couple is home and heavily engaged in consummating their love. This aspect is not necessarily the case these days. It is with today's many travel package get-away deals that this couple could have been "Trenchin' it in Cancun!"

End note: It is said that the term, "trench love" first came into use during World War I, somewhere in France.
"Why is it we never feel any trenched love anymore?"
by gravy111 November 23, 2010
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