Marry in haste, repent at leisure proverb
If you rush to marry a person without knowing him/her well, you will later regret it for a long time.
Do not rush into marriage.You know what they say - marry in haste, repent at leisure.
You've only known him for a few months. Haven't you heard about "marry in haste, repent at leisure"?
To be very drunk
Dan was as pissed as a newt at the year-end party last night.