Present
| I | butt |
| You | butt |
| She | butts |
| We | butt |
| They | butt |
Past
| I | butted |
| You | butted |
| She | butted |
| We | butted |
| They | butted |
Perfect
| I | have | butted |
| You | have | butted |
| She | has | butted |
| We | have | butted |
| They | have | butted |
Future
| I | will | butt |
| You | will | butt |
| She | will | butt |
| We | will | butt |
| They | will | butt |
Past Perfect
| I | had | butted |
| You | had | butted |
| She | had | butted |
| We | had | butted |
| They | had | butted |
Future Perfect
| I | will | have | butted |
| You | will | have | butted |
| She | will | have | butted |
| We | will | have | butted |
| They | will | have | butted |
Present - Conditional
| I | would | butt |
| You | would | butt |
| She | would | butt |
| We | would | butt |
| They | would | butt |
Perfect - Conditional
| I | would | have | butted |
| You | would | have | butted |
| She | would | have | butted |
| We | would | have | butted |
| They | would | have | butted |