Might flower has a double meaning. To the unrefined eye it is merely an the adaptation of the racial slur 'white power'; however it is infinitely more layered than this: it is also a reference to the time of year at which there is uncertainty as to whether the plant 'might flower'.
'Ah might flower!'
'Hey guys, I've come up with a wicked joke! Might flower! Get the double meaning?!'
Maybe a night animal. Someone who is awake until deep in the night, or all night long, but only on certain days. Usually, this counts for weekdays only.
Are you a might animal?
Ever since that wild holiday, i turned into a might animal.
Since a few weeks, i have this might animal thing going on, so i sleep a few hours in the afternoon.