| E@K | Eating At Keyboard | |
| E123 | Easy As 123 | |
| EG | Evil Grin | |
| EG | For Example (Latin: Exempli Gratia) | |
| EI | Eat It | |
| EL | Evil Laugh | |
| EM? | Excuse Me? | |
| EMA | What Is Your E-Mail Address | |
| EMFBI | Excuse Me For Butting In | |
| EMO | Emotional | |
| EMSG | E-Mail Message | |
| EOD | End Of Discussion | |
| E-OK | Electronically Ok | |
| EOL | End Of Lecture | |
| EOL | End Of the Line | |
| EOM | End Of Message | |
| EOR | End Of Rant | |
| EOT | End Of Thread | |
| ETLA | Extended Three Letter Acronym | |
| EZ | Easy | |
| (-: to the Emoticons :-) |
