According to this article, a Chassidish mother (edit: I thought it was the girl herself) in Bnei Brak saw a boy davening with a lot of dveikus (praying hard) on his porch and got her brother to officially suggest a shidduch between her daughter and this boy. The couple got engaged without anyone needing to leave the building. submitted by /u/kaeileh_sh-eileh |
Source: Reditt