| I | guffaw |
| you | guffaw |
| he/she/it | guffaws |
| we | guffaw |
| you | guffaw |
| they | guffaw |
| I | have guffawed |
| you | have guffawed |
| he/she/it | has guffawed |
| we | have guffawed |
| you | have guffawed |
| they | have guffawed |
| I | guffawed |
| you | guffawed |
| he/she/it | guffawed |
| we | guffawed |
| you | guffawed |
| they | guffawed |
| I | had guffawed |
| you | had guffawed |
| he/she/it | had guffawed |
| we | had guffawed |
| you | had guffawed |
| they | had guffawed |
| I | will guffaw |
| you | will guffaw |
| he/she/it | will guffaw |
| we | will guffaw |
| you | will guffaw |
| they | will guffaw |
| I | will have guffawed |
| you | will have guffawed |
| he/she/it | will have guffawed |
| we | will have guffawed |
| you | will have guffawed |
| they | will have guffawed |
| I | am guffawing |
| you | are guffawing |
| he/she/it | is guffawing |
| we | are guffawing |
| you | are guffawing |
| they | are guffawing |
| I | have been guffawing |
| you | have been guffawing |
| he/she/it | has been guffawing |
| we | have been guffawing |
| you | have been guffawing |
| they | have been guffawing |
| I | was guffawing |
| you | were guffawing |
| he/she/it | was guffawing |
| we | were guffawing |
| you | were guffawing |
| they | were guffawing |
| I | had been guffawing |
| you | had been guffawing |
| he/she/it | had been guffawing |
| we | had been guffawing |
| you | had been guffawing |
| they | had been guffawing |
| I | will be guffawing |
| you | will be guffawing |
| he/she/it | will be guffawing |
| we | will be guffawing |
| you | will be guffawing |
| they | will be guffawing |
| I | will have been guffawing |
| you | will have been guffawing |
| he/she/it | will have been guffawing |
| we | will have been guffawing |
| you | will have been guffawing |
| they | will have been guffawing |
| I | would guffaw |
| you | would guffaw |
| he/she/it | would guffaw |
| we | would guffaw |
| you | would guffaw |
| they | would guffaw |
| I | would have guffawed |
| you | would have guffawed |
| he/she/it | would have guffawed |
| we | would have guffawed |
| you | would have guffawed |
| they | would have guffawed |
| I | would be guffawing |
| you | would be guffawing |
| he/she/it | would be guffawing |
| we | would be guffawing |
| you | would be guffawing |
| they | would be guffawing |
| I | would have been guffawing |
| you | would have been guffawing |
| he/she/it | would have been guffawing |
| we | would have been guffawing |
| you | would have been guffawing |
| they | would have been guffawing |
| You | guffaw |
| we | Let's guffaw |
| You | guffaw |