The Hole of Subtlety is a light poetic form intended to beseech Doto Puzzlingtwilight which grew out of the performances of The Picks of Whirling. The rules of the form are applied by poets to produce individual poems which can be recited. The poem is a single couplet. Each line has seven syllables. The ending of each line of the poem shares the same rhyme. The second line of the couplet presents a different view of the subject of the first line.