ENSA

From Fresh Dictionary

English

Initialism

ENSA

1. ((UK{{#if:|, {{{2}}}{{#if:|, {{{3}}}{{#if:|, {{{4}}}{{#if:|, {{{5}}}{{#if:|, {{{6}}}{{#if:|, {{{7}}}{{#if:|, {{{8}}}{{#if:|, {{{9}}}}}}}}}}}}}}}}}}})) Entertainments National Services Association
2. (humourously) Every Night Something Awful