gatecrashing

/G EY1 T K R AE1 SH IH0 NG/
noun
  1. 1

    An instance of gatecrashing a party, event, etc.

  2. 2

    (Asian English) Part of a traditional Chinese wedding ceremony in which the groom and his groomsmen complete several difficult or embarrassing tasks prepared by the bridesmaids to prove his love for the bride.

verb
  1. 1

    To attend a social event without having been invited, or without having paid.

Source: https://en.wiktionary.org/wiki/gatecrash, https://en.wiktionary.org/wiki/gatecrashing